TEPCat: news and changes


 

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News

2022/06/09:revised planetary parameters for TOI 1807 (Nardiello et al. 2022)
2022/06/06:revised temperature and metallicity for Qatar-1A and WASP-43A (Biazzo et al. 2022)
2022/06/03:added TOI-629, TOI-1107, TOI-1982 and TOI-25436 (Psaridi et al. 2022)
2022/06/02:updated orbital ephemeris for WASP-96 (Nikolov et al. 2022)
2022/06/01:Created archive "2022jun" as a snapshot of TEPCat on 1st June 2022
2022/05/25:updated orbital ephemeris for WASP-80 (Wong et al. 2022)
2022/05/24:orbital obliquities and revised physical properties for HAT-P-15, HAT-P-17, HAT-P-21, HAT-P-26 and HAT-P-29 (Mancini et al. 2022)
2022/05/23:added Gaia-1 and Gaia-2: the first planets from the Gaia satellite (Panahi et al. 2022)
2022/04/23:revised physical properties for K2-139 (Smith & Czismadia 2022)
2022/05/20:added ten new transiting hot Jupiters from TESS (Yee et al. 2022)
2022/05/19:added the planetary system HD 28109 (Dransfield et al. 2022)
2022/05/17:added the planetary systems TOI-1811, TOI-2145, TOI-2152, TOI-2154 and TOI-2497 (Rodriguez et al. 2022)
2022/05/06:added the planet WASP-132c (Hord et al. 2022)
2022/05/05:added the planetary systems TOI-1181, TOI-1516 and TOI-2046 (Kabáath et al. 2022)
2022/05/04:added the planetary systems KOI-7368 and KOI-7913 (Bouma et al. 2022)
2022/05/03:added the planetary systems TOI-1870, TOI-2025 and TOI-2158 (Knudstrup et al. 2022)
2022/05/02:added the planet TOI-500b (Serrano et al. 2022)
2022/05/01:Created archive "2022may" as a snapshot of TEPCat on 1st May 2022
2022/04/28:added the planetary system HIP 94235 (Zhou et al. 2022)
2022/04/27:added the planetary system TOI-1246 (Turtelboom et al. 2022)
2022/04/26:improved planet radii and orbital ephemerides for KELT-17, KELT-19 and KELT-21 (Garai et al. 2022)
2022/04/25:improved mass upper limit for TOI-1696b (Beard et al. 2022)
2022/04/20:added the planetary system TOI-1710 (König et al. 2022)
2022/04/19:revised physical properties for WASP-148 (Almenara et al. 2022)
2022/04/18:revised physical properties for Kepler-560, Kepler-1319, Kepler-1650 and Kepler-1651 (Mann et al. 2017)
2022/04/08:revised planet radius for HAT-P-30 (called WASP-51 in this paper) (Blažek et al. 2022)
2022/04/08:added the planetary system TOI-620 (Reefe et al. 2022)
2022/04/07:added K2-355, K2-356, K2-357 and K2-358 (Castro-González et al. 2022)
2022/04/06:added 52 validated K2 planets from Livingston et al. (2018b)
2022/04/05:added 44 validated K2 planets from Livingston et al. (2018a)
2022/04/04:revised properties for Kepler-1656b (Angelo et al. 2022)
2022/04/01:Created archive "2022apr" as a snapshot of TEPCat on 1st April 2022
2022/03/28:Niraula et al. (2022) showed that Kepler-699b, Kepler-747b, Kepler-840b and Kepler-854b are not planets. Kepler-747b has been removed from TEPCat. The remaining three objects were already not included because their radii were larger than 0.5 Rjup and their masses were not measured.
2022/03/25:A large number of Kepler planets have been finally added from Morton et al. (2016). using tables 5 and 6 of that paper plus a table of KOI properties from MAST all cross-matched via KOI number. Note that objects with radius of 0.5 Rjup or more and no mass measurment are taken to be planet candidates, not confirmed planets, so are not included.
2022/03/21:renamed TIC 257060897 to TOI-4138
2022/03/21:renamed TIC 237913194 to TOI-2179
2022/03/21:renamed KOI-3680 to Kepler-1657
2022/03/21:renamed KOI-1843 to Kepler-974
2022/03/21:renamed KOI-1599 to Kepler-1659
2022/03/21:renamed KOI-205 to Kepler-492
2022/03/19:another obliquity measurement for WASP-33 (Kálmán et al. 2022)
2022/03/18:renamed EPIC 249801827 to K2-240
2022/03/18:renamed EPIC 249893012 to K2-314
2022/03/18:renamed EPIC 248545986 to K2-239
2022/03/18:renamed EPIC 248435473 to K2-266
2022/03/18:renamed EPIC 246911830 to K2-260
2022/03/18:renamed EPIC 246865365 to K2-308
2022/03/18:renamed EPIC 246851721 to K2-267
2022/03/18:renamed EPIC 246471491 to K2-285
2022/03/18:renamed EPIC 246193072 to K2-329
2022/03/18:renamed EPIC 246067459 to K2-238
2022/03/18:renamed EPIC 220501947 to K2-295
2022/03/18:renamed EPIC 212737443 to K2-310
2022/03/18:renamed EPIC 211964830 to K2-264
2022/03/18:renamed EPIC 211945201 to K2-236
2022/03/18:renamed EPIC 211916756 to K2-95
2022/03/18:renamed EPIC 211682544 to K2-263
2022/03/18:renamed EPIC 211442297 to K2-115
2022/03/18:renamed EPIC 211418729 to K2-114
2022/03/18:renamed EPIC 210363145 to K2-77
2022/03/18:renamed EPIC 201498078 to K2-261
2022/03/18:renamed EPIC 201295312 to K2-44
2022/03/17:added the planetary system TOI-3757 (Kanodia et al. 2022)
2022/03/16:new obliquity measurement for GJ 436 (Bourrier et al. 2022)
2022/03/11:added the planetary system TOI-1670 (Tran et al. 2022)
2022/03/10:added the planets TOI-2076c and TOI-2076d as their orbital periods are now known (Osborn et al. 2022)
2022/03/10:added the planetary system TOI-1696 (Mori et al. 2022)
2022/03/09:All spaces in csv files have been removed, because they were making it more difficult for users to work with the data in spreadsheets. Those users needing a data file with a fixed format can use the ascii files instead.
2022/03/08:new orbital obliquity study for KELT-9 (Stephan et al. 2022). As with WASP-33 (2022/03/07) the nodal precession means that the value of λ is a snapshot of the situation.
2022/03/08:updated orbital period for WASP-17 (Alderson et al. 2022)
2022/03/07:new orbital obliquity study for WASP-33 (Watanabe et al. 2022). A representative value for λ has been chosen in order to include this in the archive, but users should be aware that the rate of change of λ with time is now well-measured so any snapshot values are an incomplete representation of the current properties of the system.
2022/03/06:Updated the plot of the planet discovery rate to use the new information about which data were used to detect each transiting planet (see 2022/03/03 below).
2022/03/04:revised masses for AU Mic b and c (Zicher et al. 2022)
2022/03/03:revised physical properties for π Men c (Hatzes et al. 2022)
2022/03/03:Added a new quantity for each transiting planet giving the data it was identified using (e.g. TESS, Kepler, WASP, HAT etc). This is now included in the individual page for each planet. The table of the number of planets has been modified to include all values of this quantity.
2022/03/02:updated orbital ephemerides for K2-141b and K2-141c (Zieba et al. 2022)
2022/03/02:updated orbital ephemerides for ten HAT and WASP planets (Baştürk et al. 2022)
2022/03/01:Created archive "2022mar" as a snapshot of TEPCat on 1st March 2022
2022/02/28:revised physical properties for the WASP-47 planets (Bryant & Bayliss 2022)
2022/02/26:updated orbital ephemerides for HD 2685, Qatar-10, WASP-48, WASP-58, WASP-91, WASP-120, WASP-121, WASP-122, WASP-140, XO-6 and XO-7 (Maciejewski 2022)
2022/02/26:updated orbital ephemerides and transit durations for AU Mic b & c (Szabó et al. 2022)
2022/02/25:A new table has been added: allinfo-ascii.txt and allinfo-csv.csv are files containing all the results for all the systems in TEPCat. These are big files that are intended for automated download and use, so HTML versions have not been constructed. Links to the files are on the main TEPCat page. Note that the right ascension and declination have been given as decimal degrees to make it easier for computer codes to handle them. Decimal RA and Dec have also been added to all the individual planet webpages.
2022/02/25:updated planetary radii for TOI-1807b and TOI-2076b due to erratum (Hedges et al. 2021)
2022/02/25:final journal reference for the discovery paper of TOI-1807 and TOI-2076 (Hedges et al. 2021)
2022/02/23:revised properties for TOI-2136 (Kawauchi et al. 2022)
2022/02/22:added the planetary system TOI-2136 (Gan et al. 2022)
2022/02/21:revised physical properties for the XO-3 system (Worku et al. 2022)
2022/02/16:revised orbital obliquity value for KELT-24/MASCARA-3 (Hjorth et al. 2019)
2022/02/11:updated orbital ephemerides for GJ 436, HD 97658, HD 106315 and GJ 1132 (Maxted et al. 2022)
2022/02/10:added the planetary system TOI-1759 (Espinoza et al. 2022)
2022/02/09:added the planetary system GJ 3929 (Kemmer et al. 2022)
2022/02/08:added a mass measurement for TOI-1268b (Šubjak et al. 2022)
2022/02/07:added the planetary systems TOI-1442 and TOI-2445 (Morello et al. 2022)
2022/02/04:added the planetary system TOI-1268 and its obliquity measurement (Dong et al. 2022)
2022/02/03:added the planetary system Kepler-1972 (Leleu et al. 2022)
2022/02/02:added the planetary systems TOI-3629 and TOI-3714 (Cañas et al. 2022)
2022/02/01:Created archive "2022feb" as a snapshot of TEPCat on 1st February 2022
2022/01/31:revised physical properties for the TOI-561 system (Lacedelli et al. 2022)
2022/01/28:another orbital obliquity measurement for WASP-127 (Cristo et al. 2022)
2022/01/27:revised physical properties and orbital obliquity for WASP-189 (Deline et al. 2022)
2022/01/26:revised orbital ephemeris for TOI-674 (Brande et al. 2022)
2022/01/25:revised orbital ephemeris for KELT-9 (Pai Asnodkar et al. 2022)
2022/01/24:added the planetary system TOI-2180 (HD 238894) (Dalba et al. 2022)
2022/01/22:added the planetary systems TOI-2337, TOI-2669 and TOI-4329 (Grunblatt et al. 2022)
2022/01/22:added the planetary system TOI-1064 (Wilson et al. 2022)
2022/01/21:revised time of mid-transit for K2-93f (HIP 41378f) (Alam et al. 2022)
2022/01/20:revised properties for WASP-93, WASP-113, WASP-120, WASP-123, WASP-136 and WASP-140 (Alexoudi et al. 2022)
2022/01/19:added the planetary system Kepler-1627 (Bouma et al. 2021)
2022/01/18:revised orbital ephemerides for CoRoT-4, CoRoT-13 and CoRoT-20 (Klagyivik et al. 2021)
2022/01/17:revised orbital ephemeris for HAT-P-37 (A-thano et al. 2021)
2022/01/14:added the brown-dwarf system TOI-2119 (Cañas et al. 2021)
2022/01/14:added the planetary system KOI-4777 (Cañas et al. 2021)
2022/01/13:added a new orbital obliquity measurement for HAT-P-70 (Bello-Arufe et al. 2021)
2022/01/12:added the planetary systems HATS-74, HATS-75, HATS-76 and HATS-77 (Jordán et al. 2021)
2022/01/11:added the planetary system GJ 367 (TOI-731) (Lam et al. 2021)
2022/01/10:revised properties and name for WASP-86 / KELT-12 (Southworth & Faedi 2021)
2022/01/07:revised properties for Kepler-167 (Chachan et al. 2021)
2022/01/06:added the planetary system TOI-1842 (Wittenmyer et al. 2021)
2022/01/05:orbital obliquity measurement for HD 332231 (Knudstrup & Albrecht 2021)
2022/01/04:Happy new year everyone! Created archive "2022jan" as a snapshot of TEPCat on 1st January 2022
2021/12/21:revised properties for K2-99 (Smith et al. 2021)
2021/12/20:added the planetary system TOI-1298 (Gonzáles-Álvarez et al. 2021)
2021/12/17:added the planetary system TOI-2109 (Wong et al. 2021)
2021/12/16:revised orbital ephemeris for HAT-P-36 (Yalçınkaya et al. 2021)
2021/12/15:added the planet V1298 Tau e (now its orbital period is known) and revised mass for V1298 Tau b (Suárez-Mascareño et al. 2021)
2021/12/14:added the planetary system HD 137496 (Silva et al. 2021)
2021/12/13:revised orbital ephemerides for V1298 Tau b,c,d (Feinstein et al. 2021)
2021/12/10:added the planetary system Kepler-1705(Leleu et al. 2021)
2021/12/09:revised orbital ephemerides for HAT-P-36, HAT-P-56 and WASP-52 (Sonbas et al. 2021)
2021/12/08:added K2-222 with revised properties from Nava et al. (2021)
2021/12/07:mass measurement and revised properties for K2-79b (Nava et al. 2021)
2021/12/06:added the planetary system TOI-712 (Vach et al. 2021)
2021/12/03:added the planetary system TOI-2257 (Schanche et al. 2021)
2021/12/02:renamed EPIC 249624646 to K2-290 and added orbital obliquity measurements for both planets (Hjorth et al. 2021)
2021/12/01:Created archive "2021dec" as a snapshot of TEPCat on 1st December 2021
2021/11/22:added the planet TOI-2076b (Hedges et al. 2021); planets c and d were not included as their orbital periods are not known
2021/11/19:added the planetary system TOI-1807 (Hedges et al. 2021)
2021/11/18:sky-projected and true orbital obliquity measurement for GJ 3470 (Stefánsson et al. 2021)
2021/11/17:revised orbital ephemeris for TrES-5 (Maciejewski et al. 2021)
2021/11/16:orbital obliquity measurements for HD 3167b and HD 3167c (Bourrier et al. 2021)
2021/11/15:revised planetary mass and density for HAT-P-32 (Czesla et al. 2021)
2021/11/12:added the planetary system HD 73583 (Barragán et al. 2021)
2021/11/11:added the planetary system LHS 1678 (Silverstein et al. 2021)
2021/11/10:another orbital obliquity measurement for V1298 Tau b (Johnston et al. 2021)
2021/11/09:two orbital obliquity measurements for V1298 Tau b (Gaidos et al. 2021)
2021/11/08:orbital obliquity measurement and revised properties for HD 332231 (Sedaghati et al. 2021)
2021/11/05:added the planetary system TOI-2285 (Fukui et al. 2021)
2021/11/04:added the planetary system TOI-1227 (Mann et al. 2021)
2021/11/03:orbital obliquity and revised properties for WASP-148 (Wang et al. 2021)
2021/11/02:added the planetary system HD 207897 (Heidari et al. 2021)
2021/11/01:Created archive "2021nov" as a snapshot of TEPCat on 1st November 2021
2021/10/25:added the planetary system HD 63935 (Scarsdale et al. 2021)
2021/10/22:added the planetary system HIP 97166 (McDougall et al. 2021)
2021/10/21:added the planetary systems K2-182 and K2-199 (Akana Murphy et al. 2021)
2021/10/20:added the planetary system TOI-530 (Gan et al. 2021)
2021/10/19:added the planetary system TIC 257060897 (Montalto et al. 2021)
2021/10/18:revised properties for AU Mic (Cale et al. 2021)
2021/10/15:revised properties for WASP-29 and WASP-156 (Saha & Sengupta 2021)
2021/10/14:added the planetary system TOI-1201 (Kossakowski et al. 2021)
2021/10/13:added the planetary systems TOI-1296 and TOI-1298 (Moutou et al. 2021)
2021/10/12:revised orbital ephemeris for WASP-43 (Garai et al. 2021)
2021/10/11:revised properties for WASP-160 (Jofré et al. 2021)
2021/10/08:orbital obliquity measurement for HIP 67522 (Heitzmann et al. 2021)
2021/10/07:orbital obliquity measurements and revised properties for MASCARA-1 (Hooton et al. 2021)
2021/10/01:Created archive "2021oct" as a snapshot of TEPCat on 1st October 2021
2021/09/17:revised physical properties for AU Mic b and c (Gilbert et al. 2021)
2021/09/10:added the planetary system TOI-3362 (Dong et al. 2021)
2021/09/09:added the planetary system TOI-1518 with its obliquity measurement (Cabot et al. 2021)
2021/09/08:revised physical properties for π Men c (Huber et al. 2021)
2021/09/07:revised orbital ephemeris for K2-36 and K2-79 (Duck et al. 2021)
2021/09/06:added the planetary system TOI-2202 (Trifonov et al. 2021)
2021/09/03:revised orbital ephemeris for WASP-34 (Challener et al. 2021)
2021/09/02:revised physical properties for the L 98-59 system (Demangeon et al. 2021)
2021/09/01:Created archive "2021sep" as a snapshot of TEPCat on 1st September 2021
2021/08/31:added the planetary system TOI-431 (Osborn et al. 2021)
2021/08/24:orbital obliquity measurement for K2-140 (Rice et al. 2021)
2021/08/20:added the planetary system TOI-2184 (Saunders et al. 2021)
2021/08/09:mass measurements for two planets in the HD 191939 system (Lubin et al. 2021)
2021/08/08:revised orbital period for AU Mic b (Szabó et al. 2021)
2021/08/07:revised properties and a second planet for LTT 1445 (Winters et al. 2021)
2021/08/06:revised physical properties for the GJ 1214 system (Cloutier et al. 2021)
2021/08/05:added the planetary system TOI-2406 (Wells et al. 2021)
2021/08/04:revised physical properties for the Kepler-37 system (Rajpaul et al. 2021)
2021/08/03:added the planetary system TOI-532 (Kanodia et al. 2021)
2021/08/02:added the planetary system TOI-1749 (Fukui et al. 2021)
2021/08/01:Created archive "2021aug" as a snapshot of TEPCat on 1st August 2021
2021/07/23:revised properties for the Kepler-80 planets (MacDonald et al. 2021)
2021/07/22:added the planetary system Kepler-1704 (Dalba et al. 2021)
2021/07/20:revised properties for Wolf 503 (Polanski et al. 2021)
2021/07/19:added the planetary system TOI-561 (Lacedelli et al. 2020)
2021/07/12:revised properties for HAT-P-17, KELT-6, WASP-38, WASP-106 and K2-287 (Borsato et al. 2021)
2021/07/06:orbital obliquity measurement for V1298 Tau c (Feinstein et al. 2021)
2021/07/05:revised physical properties for WASP-88 (Spyratos et al. 2021)
2021/07/04:obliquity measurement and revised physical properties for TOI-942 (Wirth et al. 2021)
2021/07/01:Created archive "2021jul" as a snapshot of TEPCat on 1st July 2021
2021/06/30:added the planet HD 136352d and revised properties for HD 136352b and HD 136352c (Delrez et al. 2021)
2021/06/29:added the planet TOI-1798 (Khandelwal et al. 2021)
2021/06/24:added the planet HD 152843b (Eisner et al. 2021)
2021/06/23:added the brown dwarf system TOI-1278 (Artigau et al. 2021)
2021/06/22:revised ephemerides for HAT-P-36, KELT-1, KELT-20, KELT-23, TrES-3, WASP-3, WASP-92, WASP-93 and WASP-135 (Wong et al. 2021)
2021/06/21:added the planetary systems WASP-116 and WASP-149 (Brown et al. 2019)
2021/06/19:added the planetary system TOI-674 (Murgas et al. 2021)
2021/06/18:added an obliquity measurement for K2-232 (Wang et al. 2021)
2021/06/11:new obliquity measurement for WASP-33 (Borsa et al. 2021)
2021/06/10:added the transiting planetary system TOI-1444 (Dai et al. 2021)
2021/06/09:added the transiting brown dwarf system NGTS-19 (Acton et al. 2021)
2021/06/08:added the transiting planetary system TOI-1231 (Burt et al. 2021)
2021/06/07:revised ephemeris for WASP-110 (Nikolov et al. 2021)
2021/06/06:revised physical properties for Kepler-129 (Zhang et al. 2021)
2021/06/05:added projected and true obliquity measurements for KELT-9 (Ahlers et al. 2020)
2021/06/01:Created archive "2021jun" as a snapshot of TEPCat on 1st June 2021
2021/05/24:revised ephemeris for GJ 1132 (Libby-Roberts et al. 2021)
2021/05/09:added the planetary system TOI-1062 (Otegi et al. 2021)
2021/05/09:added the planetary system TOI-220 (Hoyer et al. 2021)
2021/05/07:improved physical properties and orbital ephemeris for KELT-16 (Mancini et al. 2021)
2021/05/06:added the planetary system TOI-269 (Cointepas et al. 2021)
2021/05/05:orbital obliquity measurement for TOI-1431 = MASCARA-5 (Stangret et al. 2021)
2021/05/04:added the planetary system TOI-1435 = MASCARA-5 (Addison et al. 2021)
2021/05/03:added the planetary system TOI-1260 (Georgieva et al. 2021)
2021/05/02:mass constraint and orbital obliquity measurement for DS Tuc (Benatti et al. 2021)
2021/05/01:Created archive "2021may" as a snapshot of TEPCat on 1st May 2021
2021/04/30:new orbital obliquity measurement for WASP-19 (Sedaghati et al. 2021)
2021/04/29:added the planetary system TOI-1634 (Hirano et al. 2021)
2021/04/28:added the planetary system TOI-263 (Palle et al. 2021)
2021/04/27:revised ephemerides for TOI-451 (Barragán et al. 2021)
2021/04/26:revised ephemerides for 20 Kepler planets (Battley et al. 2021)
2021/04/25:added the planetary system TOI-201 (Hobson et al. 2021)
2021/04/24:added the planetary system TOI-1685 (Bluhm et al. 2021)
2021/04/23:added the planetary system LHS 1478 = TOI-1640 (Soto et al. 2021)
2021/04/22:new orbital ephemeris for K2-138g (Hardegree-Ullman et al. 2021)
2021/04/21:new results for TOI-216 (Dawson et al. 2021)
2021/04/20:added the planetary system NGTS-13 (Grieves et al. 2021)
2021/04/14:revised ephemerides for KELT-18, KELT-23, KELT-24 and Qatar-8 (Maciejewski et al. 2020)
2021/04/01:Created archive "2021apr" as a snapshot of TEPCat on 1st April 2021
2021/03/31:revised ephemerides for 25 hot Jupiters (Kokori et al. 2021)
2021/03/30:added the planetary systems NGTS-15, NGTS-16 NGTS-17 and NGTS-18 (Tilbrook et al. 2021)
2021/03/29:revised ephemerides for WASP-91, WASP-126 and WASP-127 (Hayes et al. 2021)
2021/03/28:added the planetary system GJ 486 (Trifonov et al. 2021)
2021/03/27:revised ephemerides for HATS-24, WASP-30, WASP-36, WASP-64, WASP-72, WASP-77, WASP-78, WASP-82, WASP-100, WASP-111, WASP-121 and WASP-122 (Wong et al. 2021)
2021/03/26:added the planetary systems WASP-186 and WASP-187 (Schanche et al. 2021)
2021/03/25:added the planetary system HD 110082 (Tofflemire et al. 2021)
2021/03/24:added the planetary system TOI-451 (Newton et al. 2021)
2021/03/23:added the planetary systems TOI-558 and TOI-559 (Ikwut-Ukwa et al. 2021)
2021/03/22:revised properties for HATS-34 and HATS-46 (Louden & Hartman 2021)
2021/03/01:Created archive "2021mar" as a snapshot of TEPCat on 1st March 2021
2021/02/27:final journal reference for a paper on Qatar-1 (Su et al. 2019)
2021/02/26:added the planetary system TOI-130 (Sozzetti et al. 2021)
2021/02/25:added the planetary system HD 183579 (Palatnick et al. 2021)
2021/02/24:revised properties for the TOI-270 system (Van Eylen et al. 2021)
2021/02/23:revised properties for AU Mic and the new planet AU Mic c (Martioli et al. 2020)
2021/02/22:revised properties for HD 27149 (Gan et al. 2020)
2021/02/01:Created archive "2021feb" as a snapshot of TEPCat on 1st February 2021
2021/01/26:orbital obliquity measurement for WASP-107 (Rubenzahl et al. 2021)
2021/01/25:added the planetary system HD 110113 (TOI-755) (Osborn et al. 2021)
2021/01/22:another orbital obliquity measurement for HD 209458 (Casasayas-Barris et al. 2021)
2021/01/21:added the planetary system TOI-1259 (Martin et al. 2021)
2021/01/20:added the planetary system NGTS-14 (Smith et al. 2021)
2021/01/04:Happy new year everyone! Created archive "2021jan" as a snapshot of TEPCat on 1st January 2021
2020/12/16:revised orbital ephemeris for Qatar-1 (Su et al. 2020)
2020/12/15:added the Kepler-1514 system (Dalba et al. 2020)
2020/12/14:revised orbital ephemeris for 55 Cnc e (Zhang et al. 2020)
2020/12/13:tighter mass upper limits for TOI-942b and TOI-942c (Carleo et al. 2020)
2020/12/12:revised properties for WASP-107 (Piaulet et al. 2020)
2020/12/11:mass measurement for AU Mic b (Klein et al. 2020)
2020/12/10:added the systems TOI-251 and TOI-942 (Zhou et al. 2020)
2020/12/08:revised orbital ephemeris for WASP-12 (Turner et al. 2020)
2020/12/04:added the system TOI-519 (Parviainen et al. 2020)
2020/12/03:revised orbital ephemeris for LHS 1140b (Edwards et al. 2020)
2020/12/02:revised masses for Kepler-90g and Kepler-90h (Liang et al. 2020)
2020/12/01:Created archive "2020dec" as a snapshot of TEPCat on 1st December 2020
2020/11/30:revised properties for WASP-104 (Chen et al. 2020)
2020/11/29:added the planetary system LP 714-47 (Dreizler et al. 2020)
2020/11/28:revised properties and orbital obliquity for WASP-121 (Borsa et al. 2020)
2020/11/27:added the planetary system HAT-P-68 (Lindor et al. 2020)
2020/11/26:added TOI-122 and TOI-237 (Waalkes et al. 2020)
2020/11/25:added EPIC 246193072 and TOI-954 (Sha et al. 2020)
2020/11/23:new orbital obliquity measurement for HD 209458 (Santos et al. 2020)
2020/11/22:orbital obliquity measurement for WASP-127 (Allart et al. 2020)
2020/11/21:revised orbital ephemeris for LTT 9779 (Crossfield et al. 2020)
2020/11/20:revised physical properties for LHS 1140 (Lillo-Box et al. 2020)
2020/11/19:added the planetary system TIC 237913194 (Schlecker et al. 2020)
2020/11/18:new orbital obliquity measurement for WASP-33 (Cauley et al. 2020)
2020/11/17:revised physical properties for K2-111 (Mortier et al. 2020)
2020/11/12:revised orbital ephemeris for KELT-11 (Changeat et al. 2020)
2020/11/11:added the planetary system TOI-540 (Ment et al. 2020)
2020/11/10:added the transiting brown dwarf systems TOI-811 and TOI-852 (Carmichael et al. 2020)
2020/11/01:Created archive "2020nov" as a snapshot of TEPCat on 1st November 2020
2020/10/28:revised properties for WASP-127 (Seidel et al. 2020)
2020/10/27:added the planetary system LTT 9779 (Jenkins et al. 2020)
2020/10/26:added the transiting brown dwarf system GPX-1 (Benni et al. 2020)
2020/10/23:added the planetary system NGTS-12 (Bryant et al. 2020)
2020/10/22:added the planetary system GJ 3474 (TOI-488) (Kemmer et al. 2020)
2020/10/05:added the planetary systems EPIC 201170410 and EPIC 201757695 (del Ser & Fors 2020)
2020/10/01:Created archive "2020oct" as a snapshot of TEPCat on 1st October 2020
2020/09/30:improved properties for WASP-189 (Lendl et al. 2020)
2020/09/29:added the planetary systems TOI-481 and TOI-892 (Brahm et al. 2020)
2020/09/28:added the planetary system TOI-776 (Luque et al. 2020)
2020/09/27:improved properties for Kepler-462 (Masuda & Tamayo 2020)
2020/09/25:improved properties for XO-6 (Ridden-Harper et al. 2020)
2020/09/24:added the planetary system TOI-837 (Bouma et al. 2020)
2020/09/22:improved properties for HD 106315 (Kosiarak et al. 2020)
2020/09/19:improved properties for GJ 9827 (Kosiarak et al. 2020)
2020/09/18:improved ephemerides for TOI-561 b, c and d (Weiss et al. 2020)
2020/09/18:added the planetary system TOI-561 (Lacedelli et al. 2020)
2020/09/17:added the planetary system TOI-763 (Fridlund et al. 2020)
2020/09/16:obliquity measurement for HD 63433c (Dai et al. 2020)
2020/09/01:Created archive "2020sep" as a snapshot of TEPCat on 1st September 2020
2020/08/31:added the planetary system TOI-824 (Burt et al. 2020)
2020/08/12:added the planetary system HD 136352 (Kane et al. 2020)
2020/08/11:added the planetary system K2-280 (Nowak et al. 2020)
2020/08/10:added the planetary system TOI-1899 (Cañas et al. 2020)
2020/08/07:revised properties for π Men (Damasso et al. 2020)
2020/08/01:Created archive "2020aug" as a snapshot of TEPCat on 1st August 2020
2020/07/31:added the planetary system HD 86226 (Teske et al. 2020)
2020/07/30:obliquity measurement and revised properties for the K2-25 system (Stefansson et al. 2020)
2020/07/29:revised orbital ephemeris for HAT-P-32 (Fowler et al. 2020)
2020/07/28:added an obliquity measurement for WASP-21 (Chen et al. 2020)
2020/07/26:added the planetary systems HATS-37 and HATS-38 (Jordán et al. 2020)
2020/07/25:added an obliquity measurement for K2-25 (Gaidos et al. 2020)
2020/07/24:added an obliquity measurement for WASP-74 (Luque et al. 2020)
2020/07/23:updated properties and obliquity measurement for π Men (Hozdic et al. 2020)
2020/07/17:added the planetary systems HAT-P-58, HAT-P-59, HAT-P-60, HAT-P-61, HAT-P-62, HAT-P-63 and HAT-P-64 (Bakos et al. 2020)
2020/07/16:revised properties for the K2-38 system (Toledo-Padrón et al. 2020)
2020/07/15:revised properties for the TRAPPIST-1 system (Ducrot et al. 2020)
2020/07/09:added the planetary system TOI-1728 (Kanodia et al. 2020)
2020/07/07:fourth obliquity measurement for AU Mic (Addison et al. 2020)
2020/07/06:third obliquity measurement for AU Mic (Palle et al. 2020)
2020/07/05:second obliquity measurement for AU Mic (Martioli et al. 2020)
2020/07/04:obliquity measurement for AU Mic (Hirano et al. 2020)
2020/07/03:added the planetary system AU Mic (Plavchan et al. 2020)
2020/07/02:added the planetary system TOI-1266 (Stefansson et al. 2020)
2020/07/01:Created archive "2020jul" as a snapshot of TEPCat on 1st July 2020
2020/06/30:revised orbital ephemeris for KELT-1 (Beatty et al. 2020)
2020/06/29:added the planetary system EPIC 249631677 (Niraula et al. 2020)
2020/06/28:new orbital obliquity measurement for WASP-117 (Carone et al. 2020)
2020/06/27:revised physical properties for Kepler-160b and Kepler-160c (Heller et al. 2020)
2020/06/26:revised physical properties for K2-32 and K2-233 (Lillo-Box et al. 2020)
2020/06/18:revised orbital ephemeris for TrES-3 (Mannaday et al. 2020)
2020/06/01:Created archive "2020jun" as a snapshot of TEPCat on 1st June 2020
2020/05/31:added the planetary systems Wendelstein-1 and Wendelstein-2 (Obermeier et al. 2020)
2020/05/30:added the planetary systems CoRoT-30 and CoRoT-31 (Bordé et al. 2020)
2020/05/21:revised physical properties and an orbital obliquity measurement for WASP-76 (Ehrenreich et al. 2020)
2020/05/14:revised orbital ephemeris for KELT-11 (Colón et al. 2020)
2020/05/13:revised orbital ephemerides for CoRoT-6, K2-237, KELT-15, KPS-1, WASP-45, WASP-83, WASP-119 and WASP-122 (Edwards et al. 2020)
2020/05/10:added the planetary system HD 63433 (Mann et al. 2020)
2020/05/09:added the planetary system HIP 67522 (Rizzuto et al. 2020)
2020/05/08:added the planetary system NGTS-11 (Gill et al. 2020)
2020/05/07:added the planetary system WASP-148 (Hébrard et al. 2020)
2020/05/01:Created archive "2020may" as a snapshot of TEPCat on 1st May 2020
2020/04/30:new orbital obliquity measurement for KELT-9 (Wyttenbach et al. 2020)
2020/04/29:revised stellar properties for GJ 3470 (Palle et al. 2020)
2020/04/28:added the planetary system HD 108236 (Daylan et al. 2020)
2020/04/25:new orbital ephemeris zeropoint for WASP-33 (von Essen et al. 2020)
2020/04/24:added the planetary system TOI-421 (Carleo et al. 2020)
2020/04/23:another orbital obliquity measurement for KELT-20 = MASCARA-2 (Hoejimakers et al. 2020)
2020/04/22:added the circumbinary planetary system TOI-1338 (Kostov et al. 2020)
2020/04/21:Circumbinary planets are now explicitly labelled as type "CBP"
2020/04/20:revised orbital ephemeris for WASP-166 (Bryant et al. 2020)
2020/04/19:added the planet Kepler-1649c and revised properties for Kepler-1649b (Vanderburg et al. 2020)
2020/04/18:added the planetary systems WASP-150 and WASP-176 (Cooke et al. 2020)
2020/04/17:added the planetary system TOI-1235 (Bluhm et al. 2020)
2020/04/15:revised physical properties for HD 97658 (Guo et al. 2020)
2020/04/06:improved eccentricity constraint for K2-100b (Gaidos et al. 2020)
2020/04/06:added the planetary system TOI-1130 (Huang et al. 2020)
2020/04/06:added the planetary system HD 332231 (Dalba et al. 2020)
2020/04/02:added the planetary system HD 95338 (Díaz et al. 2020)
2020/04/01:Created archive "2020apr" as a snapshot of TEPCat on 1st April 2020
2020/03/31:added the planetary system TOI-849 (Armstrong et al. 2020)
2020/03/31:added the planetary systems HIP 65, TOI-157 and TOI-169 (Nielsen et al. 2020)
2020/03/30:added the planetary system LHS 1815 (Gan et al. 2020)
2020/03/30:new orbital obliquity measurements for WASP-33 (Watanabe et al. 2020)
2020/03/06:added the planetary system LTT 3780 (Cloutier et al. 2020 and Nowak et al. 2020)
2020/03/03:revised orbital ephemeris for HAT-P-41 (Wakeford et al. 2020)
2020/03/01:Created archive "2020mar" as a snapshot of TEPCat on 1st March 2020
2020/02/29:revised physical properties for Kepler-45 (Zaleski et al. 2020)
2020/02/28:obliquity measurement for WASP-52 (Chen et al. 2020)
2020/02/27:obliquity measurements for TRAPPIST-1b, TRAPPIST-1e and TRAPPIST-1f (Hirano et al. 2020)
2020/02/17:added the planetary systems HATS-47, HATS-48, HATS-49 and HATS-72 (Hartman et al. 2020)
2020/02/12:added the planetary system HD 191939 (Badenes-Agusti et al. 2020)
2020/02/10:revised orbital ephemerides for KELT-16, HAT-P-23, HATS-18, OGLE-TR-56, WASP-12, WASP-18, WASP-19, WASP-43, WASP-72, WASP-103 and WASP-114 (Patra et al. 2020)
2020/02/08:added the transiting brown dwarf systems TOI-569 and TOI-1406 (Carmichael et al. 2020)
2020/02/07:revised orbital ephemeris for WASP-128 (Smith et al. 2020)
2020/02/06:added the planetary system EPIC 2498930128 (Hidalgo et al. 2020)
2020/02/03:revised orbital ephemerides for WASP-18, WASP-19 and WASP-77 (Cortés-Zuleta et al. 2020)
2020/02/02:added Kepler-1625 now that its mass has (finally) been shown to be in the planetary regime (Timmerman et al. 2020)
2020/02/01:Created archive "2020feb" as a snapshot of TEPCat on 1st February 2020
2020/01/30:revised physical properties for WASP-100 (Jansen & Kipping 2020)
2020/01/29:added the planetary system L 168-9 (Astudillo-Defru et al. 2020)
2020/01/28:mass measurements for the planets in the TOI-125 system (Nielsen et al. 2020)
2020/01/24:revised physical properties for WASP-2, WASP-8, WASP-20, WASP-70, WASP-76 and WASP-131 (Southworth et al. 2020)
2020/01/23:revised obliquity and orbital period for WASP-121 (Socia et al. 2020)
2020/01/22:added the planetary system TOI-257 (Addison et al. 2020)
2020/01/19:added the planetary system Kepler-1661 (Socia et al. 2020)
2020/01/14:added the planetary system HD 80653 (Frustagli et al. 2020)
2020/01/08:added the planetary system TOI-700 (Gilbert et al. 2020 and Rodriguez et al. 2020)
2019/12/31:Happy new year everyone! Created archive "2020jan as a snapshot of TEPCat on 1st January 2020
2019/12/31:revised orbital ephemeris for GJ 1214 (Mallonn et al. 2019)
2019/12/30:new results for Kepler-278 and Kepler-391, which have also been moved to the "well-studied" category (Jofré et al. 2019)
2019/12/29:added the planetary systems TOI-564 and TOI-905 (Davis et al. 2019)
2019/12/16:added the planetary system GJ 1252 (Shporer et al. 2019)
2019/12/12:orbital obliquity measurement for DS Tuc (Zhou et al. 2019)
2019/12/09:added the planetary system XO-7 (Crouzet et al. 2019)
2019/12/04:Note that KELT-26 (announced by Rodríguez Martínez et al. 2019) is actually an independent discovery of WASP-178. As WASP-178 was announced first (Hellier et al. 2019) this discovery takes precedence and thus KELT-26 has not been added to TEPCat.
2019/12/04:added the planetary system KELT-25 (Rodríguez Martínez et al. 2019)
2019/12/04:upper limit for orbital eccentricity in WASP-12 (Maciejewski et al. 2019)
2019/12/03:added the planetary system G 9-40 (Stefansson et al. 2019)
2019/12/01:Created archive "2019dec" as a snapshot of TEPCat on 1st December 2019
2019/11/27:revised ephemeris for Kepler-13 (Szabó et al. 2019)
2019/11/24:revised ephemeris for WASP-12 (Yee et al. 2019)
2019/11/22:revised ephemerides for WASP-69, KELT-3 and GJ-1214 (Baştürk et al. 2019)
2019/11/21:revised properties for HAT-P-19 (Baştürk et al. 2019)
2019/11/19:revised properties for K2-93 (Santerne et al. 2019)
2019/11/18:revised ephemeris for XO-6 (Garai et al. 2019)
2019/11/17:revised properties for K2-25 (Thao et al. 2019)
2019/11/15:added the planetary system TOI-677 (Jordán et al. 2019)
2019/11/14:added the planetary system HD 118203 (Pepper et al. 2019)
2019/11/13:projected and true spin-orbit angles for MASCARA-4 (Ahlers et al. 2019)
2019/11/12:added the planetary systems NGTS-8 and NGTS-9 (Costes et al. 2019)
2019/11/09:added the planetary system TOI-132 (Díaz et al. 2019)
2019/11/07:revised ephemeris for WASP-79 (Sotzen et al. 2019)
2019/11/05:revised properties for K2-19 (Petigura et al. 2019)
2019/11/04:revised properties for Kepler-51 (Libby-Roberts et al. 2019)
2019/11/01:Created archive "2019nov" as a snapshot of TEPCat on 1st November 2019
2019/10/29:revised orbital ephemeris for WASP-19 (Petrucci et al. 2019)
2019/10/21:added V1298 Tau b and V1298 Tau c (David et al. 2019)
2019/10/17:revised orbital ephemeris for HD 219666 (Hellier et al. 2019)
2019/10/14:revised properties for Kepler-103 (Dubber et al. 2019)
2019/10/11:added Kepler-86 (PH-2) now that its mass has been confirmed to be planetary (Dubber et al. 2019)
2019/10/10:revised properties for K2-138 (Lopez et al. 2019)
2019/10/03:Created archive "2019oct" as a snapshot of TEPCat on 1st October 2019
2019/09/30:added the planetary system NGTS-10 (McCormac et al. 2019)
2019/09/20:added the planetary system TOI-813 (Eisner et al. 2019)
2019/09/20:revised properties for WASP-174 (Mancini et al. 2019)
2019/09/19:added the transiting brown dwarf TOI-503 (Subjak et al. 2019)
2019/09/17:mass determination for K2-100b (Barragán et al. 2019)
2019/09/11:revised ephemeris for K2-18 (Benneke et al. 2019)
2019/09/09:revised ephemeris for WASP-121 (Bourrier et al. 2019)
2019/09/05:revised properties for GJ 357 (Jenkins et al. 2019) (note that Jenkins et al have mislabelled the planets in their work)
2019/09/04:Created archive "2019sep" as a snapshot of TEPCat on 1st September 2019
2019/08/26:revised properties for Kepler-538 (Mayo et al. 2019)
2018/08/25:renamed EPIC 247418783 to K2-291
2018/08/25:renamed EPIC 228732031 to K2-131
2018/08/25:renamed K2-135 to GJ 9827
2019/08/25:revised properties for 55 Cnc, CoRoT-7, HD 3167, K2-106, K2-131, K2-141, K2-229, K2-291 and Kepler-78 (Dai et al. 2019)
2019/08/02:improved orbital eccentricity measurement for HAT-P-17 (Wallack et al. 2019)
2019/08/01:Created archive "2019aug" as a snapshot of TEPCat on 1st August 2019
2019/07/31:revised properties of K2-168b and K2-198b, and new planets K2-168c, K2-198c and K2-198d (Hedges et al. 2019)
2019/07/31:revised properties of K2-43b, which has also been moved from the "little-studied" to the "well-studied" category, and the new planet K2-43c (Hedges et al. 2019)
2019/07/31:added the new system EPIC 212737443 (Herath et al. 2019)
2019/07/30:revised orbital ephemeris and transit timing variations for WASP-4 (Southworth et al. 2019)
2019/07/30:added the new systems WASP-178, WASP-184, WASP-185 and WASP-192 (Hellier et al. 2019)
2019/07/29:revised properties for K2-146 (Hamann et al. 2019)
2019/07/29:revised properties for KELT-9 (Borsa et al. 2019)
2019/07/16:revised properties of Kepler-82, which has also been moved from the "little-studied" to the "well-studied" category (Freudenthal et al. 2019)
2019/07/01:Created archive "2019jul" as a snapshot of TEPCat on 1st July 2019
2019/06/28:orbital obliquity measurement for HD 3167c = K2-96c (Dalal et al. 2019)
2019/06/27:revised orbital ephemeris for DS Tuc A (HD 222259 A) from Newton et al. (2019) – note that this planet was already announced by Benatti et al. (2019)
2019/06/26:added the new system LTT 1445A (Winters et al. 2019)
2019/06/25:added the new system HD 271181 (Kossakowski et al. 2019) – note that the second system in the paper (TOI-150) was already announced as a planetary system back in February (Cañas et al. 2019).
2019/06/25:added the new system LP 791-18 (Crossfield et al. 2019)
2019/06/18:final journal reference for the discovery paper of Qatar-8, Qatar-9 and Qatar-10 (Alsubai et al. 2019)
2019/06/13:a second measurement of orbital obliquity for KELT-24 = MASCARA-3 (Hjorth et al. 2019)
2019/06/11:added the new system KELT-24 (Rodriguez et al. 2019)
2019/06/07:added the new system EPIC 246865365 (Rampalli et al. 2019)
2019/06/04:added the new systems HAT-P-69 and HAT-P-70 (Zhou et al. 2019)
2019/06/02:Created archive "2019jun" as a snapshot of TEPCat on 1st June 2019
2019/05/29:revised properties for the L98-59 system (Cloutier et al. 2019)
2019/05/17:revised transit depths for the TRAPPIST-1 planets (Burdanov et al. 2019)
2019/05/16:revised properties for Kepler-62 and Kepler-62f (Borucki et al. 2019)
2019/05/15:added K2-133e and revised properties for b, c and d (Wells et al. 2019)
2019/05/14:added the new system HR 858 (Vanderburg et al. 2019)
2019/05/08:added the new system NGTS-5 (Eigmüller et al. 2019)
2019/05/02:added the new system GJ 357 = TOI 562 (Luque et al. 2019)
2019/05/01:Created archive "2019may" as a snapshot of TEPCat on 1st May 2019
2019/04/30:added the new planetary system NGTS-6 (Vines et al. 2019)
2019/04/29:added the new systems WASP-169, WASP-171, WASP-175 and WASP-182 (Nielsen et al. 2019)
2019/04/25:new parameters and a new planet in the Kepler-47 system (Orosz et al. 2019)
2019/04/24:revised orbital ephemeris for HAT-P-26 (von Essen et al. 2019)
2019/04/08:added the new planetary system MASCARA-4 (Dorval et al. 2019)
2019/04/04:added the new planetary system DS Tuc (Benatti et al. 2019)
2019/04/03:added the new planet K2-32e (Heller et al. 2019)
2019/04/02:revised orbital ephemerides for KELT-7 and WASP-62 (Garhart et al. 2019)
2019/04/01:Created archive "2019apr" as a snapshot of TEPCat on 1st April 2019
2019/03/27:added the new planetary systems K2-293 and K2-294 (Dattilo et al. 2019)
2019/03/25:added the new systems Qatar-8, Qatar-9 and Qatar-10 (Alsubai et al. 2019)
2019/03/22:added the new planetary system L98-59 (Kostov et al. 2019)
2019/03/21:added the new planetary system WASP-180 (Temple et al. 2019)
2019/03/20:added the new planetary system HD 213885 (Espinoza et al. 2019)
2019/03/19:revised physical properties for Kepler-25 and Kepler-65 (Mills et al. 2019)
2019/03/18:added the new systems WASP-177, WASP-181 and WASP-183 (Turner et al. 2019)
2019/03/15:added the new three-planet system TOI-270 (Günther et al. 2019)
2019/03/14:added the new two-planet system HD 15337 = TOI-402 (Gandolfi et al. 2019; Dumusque et al. 2019)
2019/03/13:added the new brown dwarf system EPIC 212036875 (Carmichael et al. 2019)
2019/03/13:revised physical properties for the brown dwarf system EPIC 219388192 = CWW 89A (Carmichael et al. 2019)
2019/03/12:added the new planetary system TOI-172 (Rodriguez et al. 2019)
2019/03/11:added the new planetary system TOI-125 (Quinn et al. 2019)
2019/03/08:revised physical properties and orbital ephemeris for WASP-74 (Mancini et al. 2019)
2019/03/07:added the new planetary system Kepler-1658 = KOI-4 (Chontos et al. 2019)
2019/03/06:revised orbital ephemeris for Kepler-167e (Dalba & Tamburo 2019)
2019/03/05:added the new planetary system KELT-23 (Johns et al. 2019)
2019/03/01:Created archive "2019mar" as a snapshot of TEPCat on 1st March 2019
2019/02/28:revised physical properties and a third transiting planet for Kepler-411 (Sun et al. 2019)
2019/02/27:added the new planetary system TOI-150 (Cañas et al. 2019)
2019/02/27:added the new planetary system V1298 Tau = EPIC 210818897 (David et al. 2019)
2019/02/26:added the new planetary system TOI-216 (Kipping et al. 2019)
2019/02/25:revised orbital ephemeris for HATS-24 (Oliveira et al. 2019)
2019/02/22:added the planetary system Kepler-408 now it is confirmed (Kamiaka et al. 2019)
2019/02/21:revised physical properties for K2-36 (Damasso et al. 2019)
2019/02/20:revised physical properties for Kepler-107 (Bonomo et al. 2019)
2019/02/19:revised physical properties for WASP-76 (Seidel et al. 2019)
2019/02/01:Created archive "2019feb" as a snapshot of TEPCat on 1st February 2019
2019/01/21:added the orbital obliquity of XO-6 (thanks to D.R.A. for noticing this omission) (Crouzet et al. 2017)
2019/01/18:revised physical properties for the Kepler-9 system (Borsato et al. 2019)
2019/01/17:added the new planetary system K2-288 = EPIC 249889081 (Díez Alonso et al. 2019)
2019/01/16:added the new planetary system EPIC 247418783 (Kosiarek et al. 2019)
2019/01/15:added the new planetary system EPIC 249624646 (Hjorth et al. 2019)
2019/01/14:new ephemerides for HAT-P-25, HAT-P-29, HAT-P-31, HAT-P-34, HAT-P-35, HAT-P-38, HAT-P-42, HAT-P-43, HAT-P-44, HAT-P-45, HAT-P-46, HAT-P-52, KELT-3, KELT-8, Qatar-3, Qatar-4, Qatar-5, WASP-37, WASP-58, WASP-73 and WASP-117 (Mallonn et al. 2018)
2019/01/10:added the new planetary system HD 221416 = TOI-197 = HIP 116158 (Huber et al. 2019)
2019/01/09:added the new planetary system KOI-1599 (Panichi et al. 2019)
2019/01/08:added the new planetary system HD 21749 (Dragomir et al. 2019)
2019/01/07:revised physical properties for K2-135 = GJ 9827 (Rice et al. 2018)
2019/01/02:added the new planetary systems WASP-134, WASP-137, WASP-143 and WASP-146 (Anderson et al. 2018)
2019/01/02:Happy new year everyone! Created archive "2019jan" as a snapshot of TEPCat on 1st January 2019
2018/12/31:revised orbital ephemeris for WASP-18 (Kedziora-Chudczer et al. 2018)
2018/12/31:added the new planetary system HATS-71 (Bakos et al. 2018)
2018/12/24:added the new planetary system HD 119130 (Luque et al. 2018)
2018/12/22:added the new planetary system Kepler-730 (Cañas et al. 2018)
2018/12/21:new ephemerides and masses for the planets in K2-3 (Kosiarek et al. 2018)
2018/12/20:added the new planetary systems HATS-54, HATS-55, HATS-56, HATS-57 and HATS-58 (Espinoza et al. 2018)
2018/12/19:new ephemerides for HAT-P-23, HELT-1, KELT-16, WASP-33 and WASP-103 (Maciejewski et al. 2018)
2018/12/18:added the new planetary system HD 219666 (Esposito et al. 2018)
2018/12/17:added the new planetary system Qatar-7 (Alsubai et al. 2018)
2018/12/12:improved orbital eccentricity measurement for WASP-18 (Csizmadia et al. 2018)
2018/12/11:revised physical properties for HAT-P-11 (Allart et al. 2018)
2018/12/10:revised physical properties and orbital ephemerides for CoRoT-5, CoRoT-8, CoRoT-12, CoRoT-18 and CoRoT-20 (Raetz et al. 2018)
2018/12/06:revised orbital ephemeris for HAT-P-12 (Alexoudi et al. 2018)
2018/12/01:Created archive "2018dec" as a snapshot of TEPCat on 1st December 2018
2018/11/26:added the new planetary system KOI-3680 (Hébrard et al. 2018)
2018/11/19:added the new planetary system HATS-70 (Zhou et al. 2018)
2018/11/16:revised orbital ephemeris for WASP-18 (Shporer et al. 2018)
2018/11/15:added the new planetary system WASP-190 (Temple et al. 2018)
2018/11/15:added the new planetary system HD 2685 (Jones et al. 2018)
2018/11/14:added the new planetary system WASP-166 (Hellier et al. 2018)
2018/11/14:added the new three-planet system K2-229 (Santerne et al. 2018)
2018/11/13:added the new planetary system K2-180 (Korth et al. 2018)
2018/11/08:added the new planetary system HD 1397 (Nielsen et al. 2018)
2018/11/01:Created archive "2018nov" as a snapshot of TEPCat on 1st November 2018
2018/10/31:final journal reference for the discovery paper of WASP-174 (Temple et al. 2018)
2018/10/12:revised physical properties for K2-18 (Cloutier et al. 2018)
2018/10/11:final journal reference for a study of XO-1 (Southworth et al. 2018)
2018/10/05:revised orbital ephemeris for HAT-P-12 (Alexoudi et al. 2018)
2018/10/05:added the new planetary system HD 202772 (Wang et al. 2018)
2018/10/01:revised physical properties for K2-93 (HIP 41378) (Berardo et al. 2018)
2018/10/01:Created archive "2018oct" as a snapshot of TEPCat on 1st October 2018
2018/09/26:added the new planetary system EPIC 249451861 (Jordán et al. 2018)
2018/09/26:added the new planetary system K2-265 (Lam et al. 2018)
2018/09/25:added the new planetary system Kepler-1656 (Brady et al. 2018)
2018/09/24:revised physical properties for 55 Cnc e (Crida et al. 2018)
2018/09/21:orbital obliquity and revised properties for NGTS-2 (Anderson et al. 2018)
2018/09/20:added the second TESS planetary system, LHS 3844 (Vanderspek et al. 2018)
2018/09/18:added the first TESS planetary system, π Men (Huang et al. 2018)
2018/09/14:added the new planetary system WASP-189 (Anderson et al. 2018)
2018/09/12:revised physical properties for the XO-1 system (Southworth et al. 2018)
2018/09/07:added the ten new planetary systems HATS-60 to HATS-69 (Hartman et al. 2018)
2018/09/06:added the new planetary system NGTS-4 (West et al. 2018)
2018/09/05:orbital obliquity measurements for WASP-72, WASP-100 and WASP-109 (Addison et al. 2018)
2018/09/01:Created archive "2018sep" as a snapshot of TEPCat on 1st September 2018
2018/08/30:added the new two-planet system EPIC 211682544 (Mortier et al. 2018)
2018/08/29:added the new two-planet system EPIC 211964830 (Rizzuto et al. 2018)
2018/08/14:moved Kepler-31 to the "well-studied" list (Johnson et al. 2017)
2018/08/14:moved Kepler-32 to the "well-studied" list (Fabrycky et al. 2012)
2018/08/13:revised orbital ephemerides for HAT-P-19, WASP-3 and XO-2 (Maciejewski et al. 2018)
2018/08/13:added the new four-planet system EPIC 246471491 (Palle et al. 2018)
2018/08/13:new planet LHS 1140c and revised physical properties for LHS 1140b (Ment et al. 2018)
2018/08/01:Created archive "2018aug" as a snapshot of TEPCat on 1st August 2018
2018/07/30:added the new planetary system EPIC 246851721 (Espinoza et al. 2018)
2018/07/27:revised properties for HAT-P-29 (Wang et al. 2018)
2018/07/25:final journal reference for the discovery paper of EPIC 211945201 (Chakraborty et al. 2018)
2018/07/24:final journal reference for a study of Kepler-30 (Panichi et al. 2018)
2018/07/23:added the transiting brown dwarf WASP-128 (Hodžić et al. 2018)
2018/07/20:added the new planetary systems WASP-147, WASP-160, WASP-164 and WASP-165 (Lendl et al. 2018)
2018/07/19:added the new planetary systems WASP-161, WASP-163 and WASP-170 (Barkaoui et al. 2018)
2018/07/18:revised properties for K2-237 (previously EPIC 229426032) (Smith et al. 2018)
2018/07/17:added the new planetary system EPIC 220501947 (Smith et al. 2018)
2018/07/16:revised properties for 55 Cnc e (Bourrier et al. 2018)
2018/07/13:revised properties for K2-28 and K2-100 (Stefansson et al. 2018)
2018/07/12:final journal reference for the discovery paper of Kepler-503 (Cañas et al. 2018)
2018/07/11:final journal reference for a study of K2-18 (Sarkis et al. 2018)
2018/07/10:final journal reference for a study of K2-28 (Chen et al. 2018)
2018/07/09:revised physical properties for Kepler-302 (Wu et al. 2018)
2018/07/06:final journal reference for the discovery paper of K2-233 (previously called EPIC 249622103) (David et al. 2018)
2018/07/05:revised physical properties for CoRoT-20b (Rey et al. 2018)
2018/07/04:revised physical properties for Kepler-9 b and c (Freudenthal et al. 2018)
2018/07/03:orbital obliquity measurement for HD 106315c (Zhou et al. 2018)
2018/07/02:Created archive "2018jul" as a snapshot of TEPCat on 1st July 2018
2018/06/29:final journal reference for a study of Kepler-1655 (Haywood et al. 2018)
2018/06/28:final journal reference for the discovery paper of K2-231 (Curtis et al. 2018)
2018/06/27:final journal reference for the discovery paper of Kepler-1654 (Beichman et al. 2018)
2018/06/26:revised physical properties for K2-24 (Petigura et al. 2018)
2018/06/25:added the new planetary system EPIC 248435473 with four confirmed planets (Rodriguez et al. 2018); the two planet candidates have not been added
2018/06/25:renamed GJ 9827 to K2-135 (see Simbad page)
2018/06/25:revised physical properties for K2-155 (previously called LP 415-17) (Hirano et al. 2018)
2018/06/22:final journal reference and revised parameters for HATS-36 (Bayliss et al. 2018)
2018/06/21:final journal reference for the discovery paper of HATS-43, HATS-44, HATS-45 and HATS-46 (Brahm et al. 2018)
2018/06/20:final journal reference for a study of K2-141 (Malavolta et al. 2018)
2018/06/19:added the new planetary system EPIC 246911830 (Johnson et al. 2018)
2018/06/18:final journal reference for a study of HD 149026 and WASP-33 (Zhang et al. 2018)
2018/06/18:final journal reference for the discovery paper of HATS-50, HATS-51, HATS-52 and HATS-53 (Henning et al. 2018)
2018/06/16:final journal reference for a study of Kepler-9 (Wang et al. 2018)
2018/06/15:revised orbital ephemeris for K2-140 (Močnik et al. 2018)
2018/06/14:improved parameters for the planetary system GJ 1132 (Bonfils et al. 2018)
2018/06/13:added the new planetary system EPIC 201498078 (Brahm et al. 2018)
2018/06/12:added the new planetary system Wolf 503 (Peterson et al. 2018)
2018/06/11:final journal reference for a study of TRAPPIST-1 (Grimm et al. 2018)
2018/06/10:final journal reference for the discovery paper of K2-232 (previously called EPIC 247098361) (Brahm et al. 2018)
2018/06/09:final journal reference for the discovery paper of K2-138 (Christiansen et al. 2018)
2018/06/08:final journal reference for the discovery paper of K2-141b (Barragán et al. 2018)
2018/06/07:final journal reference for the discovery paper of HATS-39, HATS-40, HATS-41 and HATS-42 (Bento et al. 2018)
2018/06/06:final journal reference for the discovery paper of Kepler-80g and Kepler-90i (Shallue & Vanderburg 2018)
2018/06/05:added the new planetary systems EPIC 248545986 and EPIC 249801827 (Díez Alonso et al. 2018)
2018/06/04:final journal reference for a study of HAT-P-3, HAT-P-12, WASP-39 and WASP-60 (Mancini et al. 2018)
2018/06/03:revised physical properties for Kepler-138 (Almenara et al. 2018)
2018/06/02:revised orbital eccentricity for K2-97 (Grunblatt et al. 2018)
2018/06/01:Created archive "2018jun" as a snapshot of TEPCat on 1st June 2018
2018/05/31:revised orbital ephemeris for WASP-127 (Chen et al. 2018)
2018/05/30:added the new planetary system NGTS-2 (Raynard et al. 2018)
2018/05/29:added the new transiting brown dwarf Kepler-503 (Cañas et al. 2018)
2018/05/28:added the new planetary system HATS-59 (Sarkis et al. 2018)
2018/05/27:added the new planetary system K2-218 (Persson et al. 2018)
2018/05/26:added the new planetary system EPIC 211945201 (Chakraborty et al. 2018)
2018/05/08:revised physical properties for EPIC 248777106 (HD 89345), now called K2-234 (Van Eylen et al. 2018)
2018/05/08:corrected the V-band magnitude of KELT-4 from 10.47 to 9.98 (thanks to M. Lendl for spotting this)
2018/05/07:revised physical properties for HAT-P-25 (Wang et al. 2018)
2018/05/04:added the new planetary system NGTS-3 (Guenther et al. 2018)
2018/05/03:revised physical properties for K2-18 (Sarkis et al. 2018)
2018/05/01:Created archive "2018may" as a snapshot of TEPCat on 1st May 2018
2018/04/18:revised properties of K2-55, which has also been moved from the "little-studied" to the "well-studied" category (Dressing et al. 2018)
2018/04/17:added the new planetary system KPS-1 (Burdanov et al. 2018)
2018/04/17:revised physical properties for WASP-104 (Močnik et al. 2018)
2018/04/16:All web links on the links page checked and updated where necessary.
2018/04/16:The "Rossiter-McLaughlin" catalogue has been renamed the "Orbital Obliquity" catalogue to better reflect its contents. Please update your bookmarks.
2018/04/16:removed KELT-22 because it is the same object as WASP-173 (Labadie-Bartz et al. 2018)
2018/04/12:revised orbital ephemeris for 55 Cnc e (Tamburo et al. 2018)
2018/04/10:revised physical properties for Kepler-419 (Almenara et al. 2018)
2018/04/06:added the new systems HATS-39, HATS-40, HATS-41 and HATS-42 (Bento et al. 2018)
2018/04/03:removed Kepler-452 because its planetary nature is unclear (Mullally et al. 2018)
2018/04/01:Created archive "2018apr" as a snapshot of TEPCat on 1st April 2018
2018/03/27:added the new planetary system Kepler-1655 (Haywood et al. 2018)
2018/03/22:added the new planetary system KELT-22 (Labadie-Bartz et al. 2018)
2018/03/21:added the new planetary system K2-231 (Curtis et al. 2018)
2018/03/20:new orbital ephemeris for WASP-18 (McDonald & Kerins 2018)
2018/03/19:final journal reference for a study of WASP-103 (Delrez et al. 2018)
2018/03/18:final journal reference for the discovery paper of Qatar-6 (Alsubai et al. 2018)
2018/03/15:added the new three-planet system EPIC 249622103 (David et al. 2018)
2018/03/14:revised physical properties for the planetary system GJ 9827 (K2-135) (Prieto-Arranz et al. 2018)
2018/03/13:added the new planetary system Kepler-1654 (Beichman et al. 2018)
2018/03/12:final journal reference for the discovery paper of WASP-151, WASP-135 and WASP-156 (Demangeon et al. 2018)
2018/03/11:final journal reference for a study of TRAPPIST-1 (Delrez et al. 2018)
2018/03/10:revised physical properties for the planetary system EPIC 247098361 (HD 286123) (Yu et al. 2018)
2018/03/09:added the new planetary system EPIC 248777106 (HD 89345) (Yu et al. 2018)
2018/03/08:added the new planetary systems WASP-162, WASP-168, WASP-172 and WASP-173 (Hellier et al. 2018)
2018/03/07:added the new planetary systems WASP-144, WASP-145, WASP-158 and WASP-159 (Hellier et al. 2018)
2018/03/06:added the new planetary system K2-133 (LP 358-499) now than an adequate error analysis is available (Wells et al. 2018)
2018/03/05:revised physical properties for the K2-3 three-planet system (Damasso et al. 2018)
2018/03/04:revised atmospheric parameters for HD 80606 A (Liu et al. 2018)
2018/03/03:final journal reference for K2-140 = EPIC 228735255 (Giles et al. 2018)
2018/03/02:revised physical properties and final journal reference for K2-139 = EPIC 218916923 (Barragán et al. 2018)
2018/03/01:Created archive "2018mar" as a snapshot of TEPCat on 1st March 2018
2018/02/28:revised physical properties for HAT-P-3, HAT-P-12, HAT-P-22, WASP-39 and WASP-60 (Mancini et al. 2018)
2018/02/27:added the new planetary system EPIC 247098361 (Brahm et al. 2018)
2018/02/26:revised physical properties for the WASP-75 system (Clark et al. 2018)
2018/02/25:added orbital obliquities for HAT-P-3, HAT-P-12, HAT-P-22, WASP-39 and WASP-60 (Mancini et al. 2018)
2018/02/06:revised planetary masses, radii, gravities and densities for TRAPPIST-1 (Grimm et al. 2018)
2018/02/05:added the new planetary system WASP-174 (Temple et al. 2018)
2018/02/01:revised properties for K2-28b (Chen et al. 2018)
2018/02/01:Created archive "2018feb" as a snapshot of TEPCat on 1st February 2018
2018/01/28:added the new systems EPIC 229426032 and EPIC 246067459 (Soto et al. 2018)
2018/01/27:final journal reference for the discovery paper of EPIC 228813918 (now called K2-137) (Smith et al. 2018)
2018/01/26:final journal reference for a study of GJ 436 (Bourrier et al. 2018)
2018/01/22:added the new three-planet system LP 415-17 (Díez Alonso et al. 2018)
2018/01/13:revised properties for EPIC 246393474 and renamed to K2-141 (Malavolta et al. 2018)
2018/01/13:added the new planet c in the K2-141 system (Malavolta et al. 2018)
2018/01/12:added the new five-planet system K2-138 (Christiansen et al. 2018)
2018/01/11:revised properties for the TRAPPIST-1 planets (Delrez et al. 2018)
2018/01/06:final journal reference for the discovery paper of KELT-19 (Siverd et al. 2018)
2018/01/05:final journal reference for a study of Kepler-13 (Herman et al. 2018)
2018/01/05:final journal reference for the discovery paper of K2-136 (Mann et al. 2018)
2018/01/01:Happy new year everyone! Created archive "2018jan" as a snapshot of TEPCat on 1st January 2018
2017/12/22:final journal reference for a study of WASP-46 (Petrucci et al. 2018)
2017/12/20:revised Teff and [Fe/H] measurements for Kepler-444 (Mack et al. 2017)
2017/12/20:sky-projected and true orbital obliquity measurements for GJ 436 (Bourrier et al. 2017)
2017/12/19:orbital obliquity measurement for Kepler-9b (Wang et al. 2017)
2017/12/19:new values for the orbital periods of Kepler-9b and Kepler-9c (Wang et al. 2017)
2017/12/15:added the new planets Kepler-80g and Kepler-90i (Shallue & Vanderburg 2017)
2017/12/13:added the new planetary systems HATS-50, HATS-51, HATS-52 and HATS-53 (Henning et al. 2017)
2017/12/12:added the new planetary system KELT-21 (Johnson et al. 2017)
2017/12/12:final journal reference for a study of K2-18 (Cloutier et al. 2017)
2017/12/11:revised physical properties for the TRAPPIST-1 host star (Van Grootel et al. 2017)
2017/12/11:added the new planetary system Qatar-6 (Alsubai et al. 2017)
2017/12/05:final journal reference and revised properties for the discovery paper of GJ 9827 (Niraula et al. 2017)
2017/12/05:final journal reference for a study of EPIC 228754001, now called K2-132, and K2-97 (Grunblatt et al. 2017)
2017/12/04:revised physical properties and ephemeris for HAT-P-32 (Tregloan-Reed et al. 2017)
2017/12/02:final journal reference for the discovery paper of KELT-20 (Lund et al. 2017)
2017/12/02:final journal reference for the discovery paper of TRAPPIST-1h (Luger et al. 2017)
2017/12/02:final journal reference for the discovery paper of K2-105 (Narita et al. 2017)
2017/12/01:changed the name of EPIC 247589423 to K2-136 (Mann et al. 2017)
2017/12/01:final journal reference for a study of WASP-47 (Vanderburg et al. 2017)
2017/12/01:final journal reference for a study of HD 106315 (Barros et al. 2017)
2017/12/01:final journal reference for a study of Qatar-2 (Močnik et al. 2017)
2017/12/01:final journal reference for the discovery paper of CoRoT-32 = CoRoT 223977153 (Boufleur et al. 2018)
2017/12/01:created archive "2017dec" as a snapshot of TEPCat on 1st December 2017
2017/11/22:final journal reference for the discovery paper of AD 3116 (Gillen et al. 2017)
2017/11/09:added a value of λ for Kepler-13 from Herman et al. (2017)
2017/11/08:added the new planetary system EPIC 246393474 (Barragán et al. 2017)
2017/11/08:mass measurements for the three planets orbiting GJ 9827 (Teske et al. 2017)
2017/11/01:created archive "2017nov" as a snapshot of TEPCat on 1st November 2017
2017/10/31:added the new planetary system NGTS-1 (Bayliss et al. 2017)
2017/10/25:revised physical properties of WASP-28 and WASP-151 (Močnik et al. 2017)
2017/10/25:revised orbital ephemerides for WASP-33 and HD 149026 (Zhang et al. 2017)
2017/10/19:orbital obliquity measurements for WASP-69 and HD 189733 (Casasayas-Barris et al. 2017)
2017/10/18:final journal reference for the discovery paper of MASCARA-1 (Talens et al. 2017)
2017/10/18:added the new planetary systems WASP-151, WASP-153 and WASP-156 (Demangeon et al. 2017)
2017/10/16:added an orbital obliquity measurement for WASP-49 (Wyttenbach et al. 2017)
2017/10/16:revised orbital ephemeris for the WASP-46 system (Petrucci et al. 2017)
2017/10/04:added the new ultra-short-period planetary system EPIC 228732031 (Dai et al. 2017)
2017/10/03:revised mass and radius measurements for the WASP-47 system (Vanderburg et al. 2017)
2017/10/02:added the new three-planet system in the Hyades EPIC 247589423 (Mann et al. 2017)
2017/10/02:created archive "2017oct" as a snapshot of TEPCat on 1st October 2017
2017/09/29:final journal reference for a study of Kepler-10c (Rajpaul et al. 2017)
2017/09/28:corrected the RA of K2-98 (EPIC 211391664) to 08 25 57.19, versus the value of 08 05 57.19 given in the discovery paper (Barragán et al. 2016)
2017/09/23:added the new planetary system KELT-19 (Siverd et al. 2017)
2017/09/19:final journal reference for a study of HAT-P-41, Kepler-448 and WASP-79 (Johnson et al. 2017)
2017/09/14:final journal reference for a study of K2-96 (HD 3167) (Christiansen et al. 2017)
2017/09/12:final journal reference for and revised properties from the discovery paper of K2-113 (previously called EPIC 220504338) (Espinoza et al. 2017)
2017/09/12:final journal reference for and revised properties from the discovery paper of WASP-167/KELT-13 (Temple et al. 2017)
2017/09/12:final journal reference for a study of Kepler-410 (Gajdos et al. 2017)
2017/09/11:final journal reference for a study of Kepler-13 (Howarth & Morello 2017)
2017/09/07:added the new three-planet system GJ 9827 (Niraula et al. 2017)
2017/09/05:three small transiting planets around the M1V star LP 358-499 have been announced (Wells et al. 2017). These are not included in TEPCat because they fail one of the criteria for inclusion: there is no adequate error analysis for any of the measured properties of the system.
2017/09/05:mass measurements and revised properties for the two planets in the HD 106315 system (Barros et al. 2017)
2017/09/04:I recently noticed that WASP-86 and KELT-12 are the same object. They were in fact announced on arXiv on successive days (2016/08/16 for WASP-86, 2016/08/17 for KELT-12). An inspection of the discovery papers shows that the RVs are better for WASP-86, the light curves are better for KELT-12, and that the SuperWASP consortium started to obtain dedicated follow-up photometry well before the KELT team (2013/07/16 versus 2014/08/07). Based on this, the system will be called WASP-86 in TEPCat. KELT-12 has therefore been removed from the catalogue.
2017/09/03:added the new planetary system CoRoT ID 223977153 as CoRoT_223977153 (Boufleur et al. 2017)
2017/09/01:created archive "2017sep" as a snapshot of TEPCat on 1st September 2017
2017/08/31:new orbital ephemerides for HAT-P-37, WASP-2 and WASP-24 (Turner et al. 2017)
2017/08/30:three more K2 validated planets (K2-51, K2-67 and K2-76) removed as they are actually low-mass stars (Shporer et al. 2017)
2017/08/29:final journal reference for the discovery paper of WASP-91, WASP-105 and WASP-107 (Anderson et al. 2017)
2017/08/29:added the new planetary systems EPIC 211418729 and EPIC 211442297 (Shporer et al. 2017)
2017/08/18:final journal reference for a study of Kepler-448 and Kepler-693 (Masuda 2017)
2017/08/18:final journal reference for a study of HAT-P-33 (Wang et al. 2017)
2017/08/14:added extra zeros to the names of some K2, Kepler and WASP planets, e.g. Kepler-05 becomes Kepler-005 and WASP-80 becomes WASP-080. These changes are visible in the ascii and csv datafiles but not the html tables.
2017/08/07:obliquity measurements for HAT-P-41, WASP-79 and Kepler-448 (Johnson et al. 2017)
2017/08/03:added the transiting brown dwarf AD 3116 in Praesepe (Gillen et al. 2017)
2017/08/02:renamed EPIC 210894022 to K2-111 and inserted final journal reference (Fridlund et al. 2017)
2017/08/02:renamed EPIC 212521166 to K2-110, inserted final journal reference, and revised parameters (Osborn et al. 2017)
2017/08/01:created archive "2017aug" as a snapshot of TEPCat on 1st August 2017
2017/07/30:added Kepler-693 and a revised mass measurement for Kepler-448b (Masuda 2017)
2017/07/26:removed K2-82 and K2-92 as they have been shown not to be planets (Cabrera et al. 2017); note that K2-78 was never included in TEPCat because its false positive probability was greater than 0.3%
2017/07/25:added the new planetary systems HATS-43, HATS-44, HATS-45 and HATS-46 (Brahm et al. 2017)
2017/07/20:revised mass and density measurement for Kepler-10c (Rajpaul et al. 2017)
2017/07/18:new mass, radius and density measurements for the Kepler-30 planets (Panichi et al. 2017)
2017/07/17:added a mass, density and gravity for the planet K2-18c (Cloutier et al. 2017)
2017/07/17:added the new system EPIC 228813918 (Smith et al. 2017)
2017/07/17:added the new system MASCARA-1 (Talens et al. 2017)
2017/07/15:final journal reference for a study of HD 106315c (Lendl et al. 2017)
2017/07/11:final journal reference for a period study of WASP-12 (Patra et al. 2017)
2017/07/11:revised properties and final journal reference for a study of KELT-11 (Beatty et al. 2017)
2017/07/10:final journal reference for a study of CoRoT-9 (Bonomo et al. 2017)
2017/07/10:revised atmospheric parameters for the host star of HAT-P-4 (Saffe et al. 2017)
2017/07/07:added the new system KELT-20 (Lund et al. 2017)
2017/07/07:KELT-20 is also called MASCARA-2 (Talens et al. 2017) and the two discovery papers were on arXiv on the same day
2017/07/07:I have used the name KELT-20 for TEPCat because the KELT discovery paper has more extensive data and analysis, and the KELT team identified this object as a planet candidate significantly earlier than the MASCARA team
2017/07/01:created archive "2017jul" as a snapshot of TEPCat on 1st July 2017
2017/06/26:final journal reference for a study of WASP-107 and WASP-118 (Močnik et al. 2017)
2017/06/22:added the new system EPIC 228735255 (Giles et al. 2017)
2017/06/22:final journal reference for the discovery paper of KELT-9 (Gaudi et al. 2017)
2017/06/21:revised orbital ephemeris for HD 106315c (Lendl et al. 2017)
2017/06/20:added the new system EPIC 228754001 and a revised mass for K2-97b (Grunblatt et al. 2017)
2017/06/19:revised properties for K2-96 (HD 3167) from Christiansen et al. (2017); see also Gandolfi et al. (2017)
2017/06/14:revised properties for HATS-9, HATS-11 and HATS-12 (Bayliss et al. 2017)
2017/06/14:added the new transiting planet HATS-36 (Bayliss et al. 2017)
2017/06/12:revised physical properties for Kepler-42, Kepler-138 and Kepler-445 (Mann et al. 2017)
2017/06/11:new orbital obliquity measurement for Kepler-13 (Howarth & Morello 2017)
2017/06/11:final journal reference for a study of K2-66 and K2-106 (Sinukoff et al. 2017)
2017/06/10:final journal reference for the discovery paper of KELT-18 (McLeod et al. 2017)
2017/06/10:final journal reference for the discovery paper of HD 106315 (Rodriguez et al. 2017)
2017/06/06:added the new transiting planet KELT-9 (Gaudi et al. 2017)
2017/06/01:created archive "2017jun" as a snapshot of TEPCat on 1st June 2017
2017/05/25:new orbital ephemeris for HAT-P-33 (Wang et al. 2017)
2017/05/15:improved planetary mass and radius measurements for K2-106 (Guenther et al. 2017)
2017/05/11:revised properties for K2-106, which was previously called EPIC 220674823 (Sinukoff et al. 2017)
2017/05/11:revised properties for K2-66, which has now been moved to the "well-studied" section (Sinukoff et al. 2017)
2017/05/07:final journal reference for a study of HAT-P-20, Qatar-2 and WASP-43 (Esposito et al. 2017)
2017/05/06:final journal reference for the discovery paper of K2-108 and new results for K2-27, K2-32 and K2-39 (Petigura et al. 2017)
2017/05/06:final journal reference for the discovery paper of, and slightly revised properties for, EPIC 219388192 (Nowak et al. 2017)
2017/05/06:final journal reference for the discovery paper of KELT-16 (Oberst et al. 2017)
2017/05/06:final journal reference for the discovery paper of HATS-22, HATS-23 and HATS-24 (Bento et al. 2017)
2017/05/05:final journal reference for a study of Kepler-19 (Malavolta et al. 2017)
2017/05/05:final journal reference for the discovery paper of KELT-11 (Pepper et al. 2017)
2017/05/05:final journal reference for the discovery paper of HAT-P-67 (Zhou et al. 2017)
2017/05/05:final journal reference for a study of WASP-107 (Dai & Winn 2017)
2017/05/04:revised orbital ephemeris for Kepler-410 (Gajdos et al. 2017)
2017/05/01:created archive "2017may" as a snapshot of TEPCat on 1st May 2017
2017/04/28:added the new planetary system EPIC 210894022 (Fridlund et al. 2017)
2017/04/26:added the new planetary system WASP-167 = KELT-13 (Temple et al. 2017)
2017/04/20:added the new planetary system LHS 1140 (Dittmann et al. 2017)
2017/04/19:final journal reference for the discovery paper of WASP-53 and WASP-81 (Triaud et al. 2017)
2017/04/19:final journal reference for the discovery paper of Kepler-150f (Schmitt et al. 2017)
2017/04/18:final journal reference for a study of GJ 3470 (Chen et al. 2017)
2017/04/18:revised mass measurements for the seven TRAPPIST-1 planets (Wang et al. 2017)
2017/04/11:final journal reference for the discovery paper of KELT-12 (Stevens et al. 2017)
2017/04/10:added the new planets Qatar-3, Qatar-4 and Qatar-5 (Alsubai et al. 2017)
2017/04/10:added the new planet Kepler-1649b (Angelo et al. 2017)
2017/04/06:revised physical properties for the Kepler-46 system (Saad-Olivera et al. 2017)
2017/04/05:revised physical properties for the GJ 1132 system (Southworth et al. 2017)
2017/04/04:final journal reference for the discovery paper of K2-95 (Obermeier et al. 2016)
2017/04/04:final journal reference for a study of Kepler-21 (López-Morales et al. 2016)
2017/04/04:final journal reference for the discovery paper of EPIC 211391664b, which is now called K2-98b (Barragán et al. 2016)
2017/04/04:final journal reference for the discovery paper of EPIC 211351816.01, which is now called K2-97b (Grunblatt et al. 2016)
2017/04/04:final journal reference for the discovery paper of HAT-P-65 and HAT-P-66 (Hartman et al. 2016)
2017/04/04:final journal reference for an orbital ephemeris of K2-3d (Fukui et al. 2016)
2017/04/04:final journal reference for the discovery paper of HATS-31 to HATS-35 (de Val-Borro et al. 2016)
2017/04/04:final journal reference for a study of Kepler-20 (Buchhave et al. 2016)
2017/04/03:created archive "2017apr" as a snapshot of TEPCat on 1st April 2017
2017/03/30:final journal reference for the discovery paper of HD 219134c (Gillon et al. 2017)
2017/03/30:final journal reference for the discovery paper of K2-60 and K2-107 (Eigmüller et al. 2017)
2017/03/29:added the new planet Kepler-150f (Schmitt et al. 2017) and moved all the Kepler-150 planets from the little-studied to the well-studied category
2017/03/22:revised physical properties for the Kepler-19 system (Malavolta et al. 2017)
2017/03/21:revised orbital ephemeris for WASP-12 (Patra et al. 2017)
2017/03/21:revised physical properties for CoRoT-9 (Bonomo et al. 2017)
2017/03/15:the transiting planet TRAPPIST-1h now has a measured orbital period so can be included in TEPCat (Luger et al. 2017)
2017/03/08:final journal reference for the discovery paper of XO-6 (Crouzet et al. 2017)
2017/03/07:new transiting planet HD 219134c and revised properties for HD 219134b (Gillon et al. 2017)
2017/03/07:revised orbital ephemeris for GJ 3470 (Chen et al. 2017)
2017/03/03:final cross-check of the TEPCat Rossiter-McLaughlin catalogue versus the HRM catalogue of René Heller, which is no longer being updated.
2017/03/02:six planets are now listed for TRAPPIST-1: planet "h" is not included because its orbital period is unknown (Gillon et al. 2017)
2017/03/01:final journal reference for the discovery paper of WASP-127, WASP-136 and WASP-138 (Lam et al. 2017)
2017/03/01:final journal reference for a study of WASP-8 (Bourrier et al. 2017)
2017/03/01:created archive "2017mar" as a snapshot of TEPCat on 1st March 2017
2017/02/17:revised physical properties for WASP-107 and WASP-118 (Močnik et al. 2017)
2017/02/14:revised orbital ephemeris for HAT-P-2 (de Wit et al. 2017)
2017/02/13:orbital obliquity measurements for WASP-43, HAT-P-20 and Qatar-2 (Esposito et al. 2017)
2017/02/07:added the new planetary system KELT-18 (McLeod et al. 2017)
2017/02/03:added the new planetary system EPIC 218916923 (Barragán et al. 2017)
2017/02/02:added the new planetary system HAT-P-67 (Zhou et al. 2017)
2017/02/02:added the new planetary system K2-108 (Petigura et al. 2017)
2017/02/02:new results for the planetary systems K2-27, K2-32 and K2-39 (Petigura et al. 2017)
2017/02/01:final journal reference for the discovery paper of EPIC 220674823 (Adams et al. 2017)
2017/02/01:final journal reference for a study of WASP-12 and Qatar-1 (Collins et al. 2017)
2017/02/01:created archive "2017feb" as a snapshot of TEPCat on 1st February 2017
2017/01/31:changed the name of EPIC 211990866 to K2-100, EPIC 211913977 to K2-101, EPIC 211970147 to K2-102, EPIC 211822797 to K2-103 and EPIC 211969807 to K2-104 (Mann et al. 2017)
2017/01/31:final journal reference for five transiting planets in Praesepe (Mann et al. 2017)
2017/01/31:final journal reference for a study of Kepler-445 (Dalba et al. 2017)
2017/01/24:final journal reference for a study of WASP-101 (Wakeford et al. 2017)
2017/01/17:added the two-planet system HD 106315 (Rodriguez et al. 2017) and (Crossfield et al. 2017)
2017/01/16:added the planetary systems WASP-91, WASP-105 and WASP-107 (Anderson et al. 2017)
2017/01/15:final journal reference for a study of K2-18 (Benneke et al. 2017)
2017/01/15:final journal reference for a study of HAT-P-11 (Huber et al. 2017)
2017/01/09:final journal reference for a study of Kepler-108 (Mills & Fabrycky 2017)
2017/01/09:final journal reference for the discovery paper of the brown dwarf system EPIC 201702477 (Bayliss et al. 2017)
2017/01/09:revised physical properties for HAT-P-20 (Sun et al. 2017)
2017/01/06:added 2MASS K-band apparent magnitudes for the planets in the little-studied lists
2017/01/06:added the planetary system K2-105 (Narita et al. 2017)
2017/01/06:final journal reference for the discovery paper of WASP-130, WASP-131, WASP-132, WASP-139, WASP-140, WASP-141 and WASP-142 (Hellier et al. 2017)
2017/01/05:added a large number of K2 planets from Crossfield et al. (2016) (finally). A false positive probability of <0.003 was required (i.e. planet confirmation to 3σ or more), and entries for planets in this work but already listed in TEPCat were not modified. Therefore a total of 58 planets was included, out of the 104 validated planets presented in the paper.
2017/01/05:new orbital ephemeris zeropoint for WASP-101 (Wakeford et al. 2017)
2017/01/03:revised physical properties for WASP-61, WASP-78 and WASP-79 (Brown et al. 2017)
2017/01/03:final journal reference for a study of WASP-61, WASP-62, WASP-71, WASP-76, WASP-78 and WASP-79 (Brown et al. 2017)
2017/01/02:final journal reference for a study of Kepler-29 (Migaszewski et al. 2017)
2017/01/01:Happy new year! Created archive "2017jan" as a snapshot of TEPCat on 1st January 2017
2016/12/20:final journal reference for the discovery that WASP-20 is binary (Evans et al. 2016)
2016/12/16:revised transit depths and radii for the Kepler-445 planets (Dalba et al. 2016)
2016/12/15:revised physical properties for KELT-11 (Beatty et al. 2016)
2016/12/14:added the planetary systems WASP-53 and WASP-81 (Triaud et al. 2016)
2016/12/10:final journal reference for the discovery paper of K2-99 (Smith et al. 2017)
2016/12/09:added the planetary system XO-6 (Crouzet et al. 2016)
2016/12/07:revised stellar Teff and [Fe/H] for Kepler-138 and Kepler-186 (Souto et al. 2016)
2016/12/06:revised orbital ephemeris for GJ 1132 (Dittmann et al. 2016)
2016/12/01:created archive "2016dec" as a snapshot of TEPCat on 1st December 2016
2016/11/29:revised physical properties for the WASP-20 system (Evans et al. 2016)
2016/11/28:revised orbital obliquity for the WASP-8 system (Bourrier et al. 2016)
2016/11/24:added the planetary system EPIC 220504338 (Espinoza et al. 2016)
2016/11/14:added K2-60 and EPIC 216468514 (Eigmüller et al. 2016)
2016/11/13:revised properties for the WASP-47 system (Almenara et al. 2016)
2016/11/10:refined orbital eccentricity and ephemeris for HAT-P-11 (Huber et al. 2016)
2016/11/10:final journal reference for the discovery paper of EPIC 210363145 (Gaidos et al. 2017)
2016/11/10:final journal reference for the discovery paper of HATS-15 and HATS-16 (Ciceri et al. 2016)
2016/11/10:final journal reference for the discovery paper of WASP-120, WASP-122 and WASP-123 (Turner et al. 2016)
2016/11/09:renamed HD 3167 to K2-96 (Vanderburg et al. 2016)
2016/11/09:revised properties and final journal reference for the discovery paper of HD 3167 (Vanderburg et al. 2016)
2016/11/08:final journal reference for the discovery paper of K2-93 (Vanderburg et al. 2016)
2016/11/08:final journal reference for a study of Kepler-80 (MacDonald et al. 2016)
2016/11/04:revised properties and ephemeris for K2-18b (Benneke et al. 2016)
2016/11/04:final journal reference for the discovery paper of K2-39 (Van Eylen et al. 2016)
2016/11/04:final journal reference for the discovery paper of KELT-17 (Zhou et al. 2016)
2016/11/03:final journal reference for the discovery paper of K2-31 (Grziwa et al. 2016)
2016/11/03:final journal reference for the discovery paper of HATS-18 (Penev et al. 2016)
2016/11/02:added the new two-planet system EPIC 220674823 (Adams et al. 2016)
2016/11/01:created archive "2016nov" as a snapshot of TEPCat on 1st November 2016
2016/10/31:final journal reference for the discovery paper of WASP-157 (Močnik et al. 2016)
2016/10/28:added the new brown-dwarf system EPIC 219388192 (Nowak et al. 2016)
2016/10/24:final journal reference for the discovery paper of WASP-92, WASP-93 and WASP-118 (Hay et al. 2016)
2016/10/17:revised properties for the systems K2-30 and K2-34 (Lillo-Box et al. 2016)
2016/10/17:final journal reference for the discovery paper of K2-30 and K2-34 (Lillo-Box et al. 2016)
2016/10/16:revised orbital ephemeris for K2-3d (Fukui et al. 2016)
2016/10/10:final journal reference for the discovery paper of K2-56 = BD +20°594 = EPIC 210848071 (Espinoza et al. 2016)
2016/10/07:final journal reference for the discovery paper of WASP-113 and WASP-114 (Barros et al. 2016)
2016/10/06:revised properties for the Kepler-29 system (Migaszewski et al. 2016)
2016/10/06:revised properties for the Kepler-80 system (MacDonald et al. 2016)
2016/10/06:revised properties for the Kepler-21 system (López-Morales et al. 2016)
2016/10/05:final journal reference for the discovery paper of HATS-25 to HATS-30 (Espinoza et al. 2016)
2016/10/05:final journal reference for the discovery paper of HATS-11 and HATS-12 (Rabus et al. 2016)
2016/10/04:added orbital obliquity measurements for WASP-61, WASP-62, WASP-71, WASP-76, WASP-78 and WASP-79 (Brown et al. 2016)
2016/10/01:created archive "2016oct" as a snapshot of TEPCat on 1st October 2016
2016/09/30:renamed EPIC 212803289 to K2-99 (Smith et al. 2016)
2016/09/12:added the new planetary systems HAT-P-65 and HAT-P-66 (Hartman et al. 2016)
2016/09/10:a new orbital obliquity measurement for Qatar-2 (Dai et al. 2016)
2016/09/07:final journal reference for the discovery paper of K2-33 (Mann et al. 2016)
2016/09/06:added six new planetary systems in the Praesepe cluster (Mann et al. 2016)
2016/09/02:added the new planetary system EPIC 212803289 (Smith et al. 2016)
2016/09/01:final journal reference for the discovery paper of Kepler-1647 = KOI-2939 (Kostov et al. 2016)
2016/09/01:renamed EPIC 203826436 to K2-37 (Sinukoff et al. 2016)
2016/09/01:renamed EPIC 201713348 to K2-36 (Sinukoff et al. 2016)
2016/09/01:added the new two-planet system K2-35 (Sinukoff et al. 2016)
2016/09/01:final journal reference for a study of 11 multiplanet systems from K2 (Sinukoff et al. 2016)
2016/09/01:created archive "2016sep" as a snapshot of TEPCat on 1st September 2016
2016/08/30:revised physical properties for the Kepler-20 system (Buchhave et al. 2016)
2016/08/29:revised physical properties and orbital obliquity for Qatar-2 (Močnik et al. 2016)
2016/08/18:added the new transiting planetary system K2-95 (Obermeier et al. 2016)
2016/08/17:added the new transiting planetary system KELT-12 (Stevens et al. 2016)
2016/08/16:added the new transiting planetary systems WASP-86 and WASP-102 (Faedi et al. 2016)
2016/08/09:revised physical properties and orbital obliquity for the WASP-52 system (Mancini et al. 2016)
2016/08/04:added the new transiting planetary system EPIC 211391664 (Barragán et al. 2016)
2016/08/03:added the new transiting planetary system KELT-16 (Oberst et al. 2016)
2016/08/03:revised physical properties for the WASP-103 system (Southworth & Evans 2016)
2016/08/02:final journal reference and a revised orbital obliquity for K2-34 (Hirano et al. 2016)
2016/08/01:created archive "2016aug" as a snapshot of TEPCat on 1st August 2016
2016/07/27:final journal reference for a study of WASP-98 (Mancini et al. 2016)
2016/07/27:added three new planets: WASP-127, WASP-136 and WASP-138 (Lam et al. 2016)
2016/07/19:added the two-planet system HD 3167 (Vanderburg et al. 2016)
2016/07/15:added the five new planets Kepler-449bc and Kepler-450bcd (Van Eylen & Albrecht 2015)
2016/07/14:added orbital obliquity measurements for HAT-P-7b and Kepler-25c (Campante et al. 2016)
2016/07/14:added the new transiting planet KELT-17 = BD  +14 1881 (Zhou et al. 2016)
2016/07/13:changed the name of EPIC 204129699 to K2-31 (see this page)
2016/07/13:changed the name of EPIC 204221263 to K2-38 (see this page)
2016/07/13:changed the name of EPIC 205071984 to K2-32 (see this page)
2016/07/13:changed the name of EPIC 205117205 to K2-33 (see this page)
2016/07/13:changed the name of EPIC 212110888 to K2-34 (see this page)
2016/07/13:changed the name of HIP 41378 to K2-93 (see this page)
2016/07/13:final journal reference for orbital obliquities of KELT-7 and HAT-P-56 (Zhou et al. 2016)
2016/07/13:a poster on TEPCat from the Exoplanets I conference at Davos is now available for download from the Bibliography page
2016/07/11:added the new transiting planets WASP-113 and WASP-114 (Barros et al. 2016)
2016/07/07:added the new transiting planet KELT-11 = HD 93396 (Pepper et al. 2016)
2016/07/06:added three new planets: WASP-92, WASP-93 and WASP-118 (Hay et al. 2016)
2016/07/06:added three new planets: HATS-22, HATS-23 and HATS-24 (Bento et al. 2016)
2016/07/06:added three new planets: HATS-19, HATS-20 and HATS-21 (Bhatti et al. 2016)
2016/07/05:added five new planets: HATS-31, HATS-32, HATS-33, HATS-34 and HATS-35 (Val-Borro et al. 2016)
2016/07/01:created archive "2016jul" as a snapshot of TEPCat on 1st July 2016
2016/06/30:final journal reference for the discovery paper of K2-33 (David et al. 2016)
2016/06/29:added the new planets HIP 41378b and HIP 41378c (Vanderburg et al. 2016)
2016/06/22:final journal reference for a Nature paper on 55 Cnc e (Demory et al. 2016)
2016/06/22:added the new system K2-33 (David et al. 2016)
2016/06/21:added the new system EPIC 211351816 (Grunblatt et al. 2016)
2016/06/21:added the new system EPIC 210363145 (Gaidos et al. 2016)
2016/06/21:minor changes to the plots to account for the relative success of different planet search consortia
2016/06/16:added the new systems HAT-P-47 and HAT-P-48 (Bakos et al. 2016)
2016/06/14:final journal reference for the discovery paper of K2-29 (EPIC 21189792) (Santerne et al. 2016)
2016/06/14:added the transiting brown dwarf system EPIC 201702477 (Bayliss et al. 2016)
2016/06/13:revised orbital obliquity for WASP-85 from starspot tracking (Močnik et al. 2016)
2016/06/13:final journal reference for a study of K2-19 and EPIC 205071984 (Dai et al. 2016)
2016/06/13:final journal reference for the discovery paper of KELT-10 (Kuhn et al. 2016)
2016/06/13:final journal reference for the discovery paper of WASP-119, WASP-124, WASP-126, WASP-129 and WASP-133 (Maxted et al. 2016)
2016/06/06:added the new planetary system HATS-18 (Penev et al. 2016)
2016/06/03:revised properties for the Kepler-98 system (Mancini et al. 2016)
2016/06/03:renamed EPIC 211089792 to K2-29 and EPIC 210957318 to K2-30
2016/06/02:final journal reference for a new orbital ephemeris of WASP-43 (Hoyer et al. 2016)
2016/06/02:added the new systems HATS-25, HATS-26, HATS-27, HATS-28, HATS-29 and HATS-30 (Espinoza et al. 2016)
2016/06/01:created archive "2016jun" as a snapshot of TEPCat on 1st June 2016
2016/05/31:added the new transiting planetary system K2-39 (Van Eylen et al. 2016)
2016/05/31:final journal reference for the discovery paper of Kepler-539 (Mancini et al. 2016)
2016/05/26:final journal reference for a study of Kepler-223 (Mills et al. 2016)
2016/05/24:final journal reference for RM studies of WASP-66, WASP-87 and WASP-103 (Addison et al. 2016)
2016/05/24:updated several links on the weblinks page as the old ones were no longer available
2016/05/18:final journal reference for a Rossiter-McLaughlin study of HD 189733 (Cegla et al. 2016)
2016/05/18:final journal reference for orbital ephemerides of HAT-P-13, HAT-P-16 and WASP-10 (Sada & Ramón-Fox 2016)
2016/05/18:final journal reference for the discovery paper of WASP-135 (Spake et al. 2016)
2016/05/18:final journal reference for the discovery paper of KELT-15 (Rodriguez et al. 2016)
2016/05/17:revised properties for the four-planet system Kepler-223 (Mills et al. 2016)
2016/05/17:added the new transiting planetary system EPIC 212521166 (Osborn et al. 2016)
2016/05/16:final journal reference for the discovery paper of TRAPPIST-1 (Gillon et al. 2016)
2016/05/16:changed the name of EPIC 210490365b to K2-25b (see this page)
2016/05/09:final journal reference for a study of K2-3 and K2-26 (Beichmann et al. 2016)
2016/05/09:spin-orbit alignment measurements for KELT-7 and HAT-P-56 (Zhou et al. 2016)
2016/05/03:added the new transiting planets TRAPPIST-1b and TRAPPIST-1c (Gillon et al. 2016)
2016/05/03:note that the transiting planet TRAPPIST-1d is not included in TEPCat because its orbital period is not adequately constrained
2016/05/03:final journal reference for ephemerides for HAT-P-30, HAT-P-37, TrES-5 and WASP-28 (Maciejewski et al. 2016)
2016/05/03:created archive "2016may" as a snapshot of TEPCat on 1st May 2016
2016/04/29:final journal reference a study of WASP-36 (Mancini et al. 2016)
2016/04/26:final journal reference for the discovery paper of WASP-121 (Delrez et al. 2016)
2016/04/22:added the new system EPIC 205117205 (Mann et al. 2016)
2016/04/22:revised properties for the Kepler-539 (previously called KOI-372) system (Mancini et al. 2016)
2016/04/18:final journal reference for a study of CoRoT-29 (Pallé et al. 2016)
2016/04/15:seven new planets: WASP-130, WASP-131, WASP-132, WASP-139, WASP-140, WASP-141 and WASP-142 (Hellier et al. 2016)
2016/04/11:final journal reference for a study of Kepler-167 (Kipping et al. 2016)
2016/04/11:final journal reference for a study of XO-4 (Villanueva et al. 2016)
2016/04/11:final journal reference for the discovery paper of EPIC_201295312, K2-10 and K2-27 (Van Eylen et al. 2016)
2016/04/10:final journal reference and revised properties of K2-28 (previously called EPIC 206318379) (Hirano et al. 2016)
2016/04/10:final journal reference for a study of Kepler -26bc, -29bc, -60bcd, -105c and -307bc (Jontof-Hutter et al. 2016)
2016/04/09:final journal reference for the discovery paper of HATS-17 (Brahm et al. 2016)
2016/04/07:added K2-19d as a new planet and moved EPIC 205071984 to the well-studied category (Dai et al. 2016)
2016/04/07:revised properties for the K2-3, K2-19, K2-24 and EPIC 204129699 systems (Dai et al. 2016)
2016/04/06:new physical properties for the K2-19 system (Nespral et al. 2016)
2016/04/01:created archive "2016apr" as a snapshot of TEPCat on 1st April 2016
2016/03/31:refined physical properties for 55 Cnc e (Demory et al. 2016)
2016/03/30:refined physical properties and orbital ephemeris of the WASP-36 system (Mancini et al. 2016)
2016/03/21:final journal reference for a study of Kepler-10 (Weiss et al. 2016)
2016/03/21:final journal reference for a study of HAT-P-14 (Fukui et al. 2016)
2016/03/21:orbital obliquity measurements for WASP-66, WASP-87 and WASP-103 (Addison et al. 2016)
2016/03/18:added the new planetary system WASP-157 (Močnik et al. 2016)
2016/03/11:new orbital ephemerides for HAT-P-30, HAT-P-37, TrES-5 and WASP-28 (Maciejewski et al. 2016)
2016/03/10:added the new planetary systems HATS-11 and HATS-12 (Rabus et al. 2016)
2016/03/09:new orbital ephemerides for CoRoT-1, HAT-P-22, WASP-1, WASP-36, WASP-44 and WASP-77 (Turner et al. 2016)
2016/03/08:new orbital ephemerides for K2-3 b,c,d and K2-26 b (Beichman et al. 2016)
2016/03/07:added K-band magnitudes to the "observables", with associated format changes in the datafiles. My thanks to Luigi Mancini for supplying most of the numbers.
2016/03/07:renamed KOI-830 to Kepler-428, and KOI-1474 to Kepler-419 (see this page)
2016/03/07:renamed KOI-188 to Kepler-425, KOI-195 to Kepler-426, and KOI-192 to Kepler-427 (see this page)
2016/03/06:added WASP-57, WASP-22, WASP-41, WASP-42 and WASP-55 to the Homogeneous Studies tables
2016/03/05:new orbital ephemeris for WASP-43 (Hoyer et al. 2016)
2016/03/04:final journal reference for the discovery paper of K2-26 (Schlieder et al. 2016)
2016/03/04:final journal reference for the discovery paper of EPIC 210490365 (Mann et al. 2016)
2016/03/04:final journal reference for a study of WASP-49 (Lendl et al. 2016)
2016/03/03:sophisticated new orbital obliquity study for HD 189733 (Cegla et al. 2016)
2016/03/02:new results for Kepler-167: new planets d and e and revised properties for planets b and c (Kipping et al. 2016)
2016/03/02:final journal reference for a study of WASP-22, WASP-41, WASP-42 and WASP-55 (Southworth et al. 2016)
2016/03/01:created archive "2016mar" as a snapshot of TEPCat on 1st March 2016
2016/02/12:revised physical properties for the WASP-49 system (Lendl et al. 2015)
2016/02/09:added two new planetary systems, K2-27 and EPIC 201295312, and revised properties for K2-10 (Van Eylen et al. 2016)
2016/02/09:final journal reference for the discovery paper of K2-24, originally called EPIC 203771098 (Petigura et al. 2016)
2016/02/08:final journal reference for the discovery paper of HAT-P-55 (Juncher et al. 2016)
2016/02/08:final journal reference for the discovery paper of HAT-P-56 (Huang et al. 2016)
2016/02/08:improved mass constraint on the planet EPIC 210490365b (David et al. 2016)
2016/02/05:final journal reference for the discovery paper of KELT-4 (Eastman et al. 2016)
2016/02/05:final journal reference for a study of Kepler-78 (Grunblatt et al. 2015)
2016/02/05:added five new planetary systems: WASP-119, WASP-124, WASP-126, WASP-129 and WASP-133 (Maxted et al. 2016)
2016/02/04:final journal reference for a study of HAT-P-26 (Stevenson et al. 2016)
2016/02/04:final journal reference for the discovery paper of Kepler-454 (Gettel et al. 2016)
2016/02/04:final journal reference for an RM study of HATS-14 (Zhou et al. 2015)
2016/02/03:final journal reference for a study of WASP-47 (Dai et al. 2015)
2016/02/03:final journal reference for the discovery paper of HATS-7 (Bakos et al. 2015)
2016/02/03:revised ephemeris and final journal reference for the WASP-47 system (Becker et al. 2015)
2016/02/03:final journal reference for an RM study of WASP-47 (Sanchis-Ojeda et al. 2015)
2016/02/02:revised orbital ephemeris for WASP-14 (Wong et al. 2015)
2016/02/02:final journal reference for the discovery paper of K2-21 (EPIC 206011691) (Petigura et al. 2015)
2016/02/02:revised orbital ephemeris for CoRoT-29 (Pallé et al. 2016)
2016/02/02:final journal reference for Doppler tomography study of WASP-33 (Johnson et al. 2015)
2016/02/02:Independent discovery of EPIC 212110888 and a measurement of its orbital obliquity (Hirano et al. 2016)
2016/02/01:final journal reference for a spectroscopic study of WASP-41 and WASP-47 (Neveu-VanMalle et al. 2016)
2016/02/01:created archive "2016feb" as a snapshot of TEPCat on 1st February 2016
2016/01/29:an honourable mention to Johnson et al. (2016) for co-discovery of EPIC 211089792 and EPIC 210957318
2016/01/29:added the new planetary system EPIC 211089792 including its orbital obliquity (Santerne et al. 2016)
2016/01/29:added the new planetary systems EPIC 210957318 and EPIC 212110888 (Lillo-Box et al. 2016)
2016/01/29:added the new planetary system BD +20°594 under the name EPIC 210848071 (Espinoza et al. 2016)
2016/01/26:revised physical properties of Kepler-10b and Kepler-10c (Weiss et al. 2016)
2016/01/20:revised orbital ephemeris for WASP-39 (Fischer et al. 2016)
2016/01/19:final journal reference for a paper on WASP-43 (Jiang et al. 2016)
2016/01/13:added the new planetary system K2-26 (Schleider et al. 2016)
2016/01/12:revised orbital ephemerides for HAT-P-13, HAT-P-16 and WASP-10 (Sada & Ramón-Fox 2016)
2016/01/11:final journal reference for the discovery paper of WASP-76, WASP-82 and WASP-90 (West et al. 2016)
2016/01/08:orbital obliquity measurements for WASP-33 (Iorio 2016)
2016/01/07:revised orbital ephemeris for GJ 3470 (Dragomir et al. 2015)
2016/01/05:final journal reference for a study of WASP-45 and WASP-46 (Ciceri et al. 2016)
2016/01/02:Happy new year! Created archive "2016jan" as a snapshot of TEPCat on 2nd January 2016
2015/12/18:revised properties of WASP-22, WASP-41, WASP-42 and WASP-55 plus an orbital obliquity measurement for WASP-41 (Southworth et al. 2015)
2015/12/17:revised properties of Kepler -26bc, -29bc, -60bcd, -105c and -307bc (Jontof-Hutter et al. 2015)
2015/12/16:revised properties of HD 219134 from the final version of the discovery paper (Motalebi et al. 2015)
2015/12/16:final journal reference for the discovery paper of CoRoT-33 (Csizmadia et al. 2015)
2015/12/15:final journal reference for a study of HAT-P-12 (Mallonn et al. 2015)
2015/12/15:final journal reference for the discovery paper of K2-19 (Armstrong et al. 2015)
2015/12/14:final journal reference for the discovery paper of HAT-P-57 (Hartman et al. 2015b)
2015/12/14:final journal reference for the discovery paper of HAT-P-50, HAT-P-51, HAT-P-52 and HAT-P-53 (Hartman et al. 2015a)
2015/12/12:added the new transiting planetary system KOI-179 = KIC 9663113 (Wang et al. 2015)
2015/12/11:final journal reference for a study of 55 Cnc e (Demory et al. 2015)
2015/12/10:final journal reference for a study of OGLE-TR-113 (Hoyer et al. 2015)
2015/12/03:added the new transiting planetary system EPIC 210490365 in the Hyades (Mann et al. 2015)
2015/12/03:revised physical properties and orbital ephemerides for Qatar-1 and WASP-12 (Collins et al. 2015)
2015/12/02:minor format changes to allow for orbital periods beyond 1000 days (needed for KOI-2939)
2015/12/02:added the new transiting circumbinary planetary system KOI-2939 (Kostov et al. 2015)
2015/12/01:added 11 new planets (K2-8c, EPIC 201713348bc, EPIC 203826436bcd, EPIC 204221263bc and EPIC 205071984bcd) from Sinukoff et al. (2015)
2015/12/01:added the new transiting planetary system Kepler-454 (Gettel et al. 2015)
2015/12/01:created archive "2015dec" as a snapshot of TEPCat on 1st December 2015
2015/11/30:added the new transiting planetary system EPIC 206318379 (Hirano et al. 2015)
2015/11/30:revised orbital ephemeris for HAT-P-26 (Stevenson et al. 2015)
2015/11/23:final journal reference for a study of Kepler-60 (Gozdziewski 2015)
2015/11/23:final journal reference for a study of WASP-82 and XO-5 (Smith 2015)
2015/11/23:revised orbital ephemerides and physical properties for XO-4 (Villanueva et al. 2015)
2015/11/19:added the new planetary systems HATS-15 and HATS-216 (Ciceri et al. 2015)
2015/11/19:added the new transiting planetary system WASP-135 (Spake et al. 2015)
2015/11/18:revised orbital ephemerides and physical properties for WASP-45 and WASP-46 (Ciceri et al. 2015)
2015/11/17:added the new two-planet system EPIC 203771098 (Petigura et al. 2015)
2015/11/12:added the new transiting planetary system GJ 1132 (Berta-Thompson et al. 2015)
2015/11/04:renamed EPIC 206011691 to K2-21 (see the NASA Exoplanet Archive)
2015/11/04:revised orbital ephemeris for WASP-43 (Jiang et al. 2015)
2015/11/02:added the new transiting planetary system EPIC 204129699 (Grziwa et al. 2015)
2015/11/02:moved Kepler-60 from the "little-studied" to to the "well-studied" category
2015/11/02:added TTV mass measurements for the Kepler-60 system (Gozdziewski et al. 2015)
2015/11/01:created archive "2015nov" as a snapshot of TEPCat on 1st November 2015
2015/10/30:added the new transiting planetary system HAT-P-57 (Hartman et al. 2015)
2015/10/30:an orbital obliquity measurement for the system HATS-14 (Zhou et al. 2015)
2015/10/21:added the new transiting planetary system HATS-17 (Brahm et al. 2015)
2015/10/19:final journal reference for a study of the WASP-57 system (Southworth et al. 2015)
2015/10/15:revised orbital ephemeris for HAT-P-14 (Fukui et al. 2015)
2015/10/14:improved mass measurement for WASP-47c (Dai et al. 2015)
2015/10/14:revised orbital ephemeris for OGLE-TR-113 (Hoyer et al. 2015)
2015/10/06:revised properties for the two-planet system K2-19 (Barros et al. 2015)
2015/10/02:added the new transiting planetary system KELT-4 (Eastman et al. 2015)
2015/10/01:added the new transiting planetary system KELT-15 (Rodriguez et al. 2015)
2015/10/01:created archive "2015oct" as a snapshot of TEPCat on 1st October 2015
2015/09/28:revised properties and and orbital obliquity measurement for WASP-41 (Neveu-VanMalle et al. 2015)
2015/09/27:final journal reference for a study of the K2-3 system (Almenara et al. 2015)
2015/09/21:final journal reference for a study of the KELT-6 system (Damasso et al. 2015)
2015/09/21:revised properties and much improved orbital ephemeris for WASP-57 (Southworth et al. 2015)
2015/09/18:split the well-studied and little-studied planets into separate ascii and csv files, to be consistent with the html pages
2015/09/18:orbital obliquity measurement for WASP-47 (Sanchis-Ojeda et al. 2015)
2015/09/18:new orbital ephemeris for HAT-P-12 (Mallonn et al. 2015)
2015/09/16:revised properties of K2-3 from a new analysis including RVs (Almenara et al. 2015)
2015/09/16:renamed EPIC 201367065 to K2-3 (see the NASA Exoplanet Archive)
2015/09/09:added the new transiting planetary system KELT-10 (Kuhn et al. 2015)
2015/09/09:added the new transiting planetary systems WASP-120, WASP-122 and WASP-123 (Turner et al. 2015)
2015/09/07:final journal reference for the discovery paper of KELT-8 (Fulton et al. 2015)
2015/09/01:created archive "2015sep" as a snapshot of TEPCat on 1st September 2015
2015/09/01:orbital obliquity constraints and revised properties for WASP-85 (Močnik et al. 2015)
2015/08/27:orbital obliquity and revised ephemeris for KELT-6 (Damasso et al. 2015)
2015/08/25:added the new transiting brown dwarf system CoRoT-33 (Csizmadia et al. 2015)
2015/08/21:final journal reference and revised parameters for Kepler-453 (KIC 9632895) (Welsh et al. 2015)
2015/08/20:final journal reference for a study of the Kepler-296 system (Barclay et al. 2015)
2015/08/20:renamed HIP 116454 to K2-2 and EPIC 201505350 to K2-19 (see the NASA Exoplanet Archive)
2015/08/20:final journal reference, revised properties, and K2 designations for 21 planets (Montet et al. 2015)
2015/08/19:final journal reference for the discovery paper of HATS-13 and HATS-14 (Mancini et al. 2015)
2015/08/15:two new measurements of the orbital obliquity of WASP-33b (Johnson et al. 2015)
2015/08/14:added two new planets in the WASP-47 system (Becker et al. 2015)
2015/08/01:created archive "2015aug" as a snapshot of TEPCat on 1st August 2015
2015/07/31:added the new transiting plantary system HD 219134, the brightest one known (Motalebi et al. 2015)
2015/07/31:final journal reference for the discovery paper of Kepler-452 (Jenkins et al. 2015)
2015/07/31:final journal reference for the discovery paper of HATS-8 (Bayliss et al. 2015)
2015/07/30:added the new two-planet system EPIC 206011691 (Petigura et al. 2015)
2015/07/27:revised properties for the WASP-14 system (Raetz et al. 2015)
2015/07/27:added the new planetary system Kepler-452 (Jenkins et al. 2015)
2015/07/20:obliquity measurements and revised properties of HAT-P-36 and WASP-11 (Mancini et al. 2015)
2015/07/10:corrected typographical error in the radius of WASP-37b
2015/07/09:new ephemerides for HAT-P-18, HAT-P-19, HAT-P-27 and WASP-21 (Seeliger et al. 2015)
2015/07/08:final journal reference for the discovery paper of HATS-9 and HATS-10 (Brahm et al. 2015)
2015/07/08:final journal reference for the discovery paper of KELT-7 (Bierlya et al. 2015)
2015/07/07:added the new planetary system HATS-7 (Bakos et al. 2015)
2015/07/05:final journal reference for the discovery paper of WASP-74, WASP-83 and WASP-89 (Hellier et al. 2015)
2015/07/02:corrected the transit depths of Kepler-42 b, c and d
2015/07/01:created archive "2015jul" as a snapshot of TEPCat on 1st July 2015
2015/06/29:changed the name of KOI-12 to Kepler-448 (see this page)
2015/06/29:final journal reference for the discovery paper of KOI-12 (Bourrier et al. 2015)
2015/06/29:final journal reference for the discovery paper of CoRoT-28 and CoRoT-29 (Cabrera et al. 2015)
2015/06/18:minor format changes to the allplanets-ascii.txt and allplanets-csv.csv files to accomodate the mass measurements for Kepler-138
2015/06/18:revised properties for the three-planet system Kepler-138 (Jontof-Hutter et al. 2015)
2015/06/12:added the new planetary system HAT-P-55 (Juncher et al. 2015)
2015/06/09:added the new planetary system WASP-121 (Delrez et al. 2015)
2015/06/08:added the new planetary system HAT-P-56 (Huang et al. 2015)
2015/06/08:new measurement of the mass of WASP-33b (Lehmann et al. 2015)
2015/06/08:corrected a transcription error in the orbital ephemeris for TrES-1
2015/06/05:final journal reference for a transit timing study of WASP-2, WASP-4, WASP-5, WASP-52, KELT-1, CoRoT-2, HD 189733 and TrES-1 (Baluev et al. 2015)
2015/06/05:final journal reference for a study of WASP-80 (Triaud et al. 2015)
2015/06/04:added the new planetary system HATS-8 (Bayliss et al. 2015)
2015/06/01:created archive "2015jun" as a snapshot of TEPCat on 1st June 2015
2015/05/28:added the new planetary system KELT-8 (Fulton et al. 2015)
2015/05/22:final journal reference for a study of Kepler-13 and HAT-P-7 (Masuda 2015)
2015/05/19:revised orbital ephemeris for WASP-14 (Wong et al. 2015)
2015/05/18:final journal reference for a revised orbital ephemeris of Qatar-1 (Maciejewski et al. 2015)
2015/05/18:final journal reference for the discovery paper of Kepler-447 (Lillo-Box et al. 2015)
2015/05/11:revised properties for the five-planet system Kepler-296A (Barclay et al. 2015)
2015/05/07:final journal reference for a study of the WASP-6 system (Tregloan-Reed et al. 2015)
2015/05/07:revised properties for the planet 55 Cnc e (Demory et al. 2015)
2015/05/05:final journal reference for the discovery paper of HATS-6 (Hartman et al. 2015)
2015/05/05:final journal reference for the discovery paper of EPIC 201367065 (Crossfield et al. 2015)
2015/05/05:final journal reference for a paper on HAT-P-23 and WASP-48 (Ciceri et al. 2015)
2015/05/01:created archive "2015may" as a snapshot of TEPCat on 1st May 2015
2015/05/01:revised properties for WASP-84 (Anderson et al. 2015)
2015/05/01:revised properties for Keplers -39, -41, -43, -44, 74, 75 and KOI-205 (Bonomo et al. 2015)
2015/04/28:modified the format of the ascii and csv files to allow for longer planet names
2015/04/28:added 18 new validated planets from the K2 mission (Montet et al. 2015)
2015/04/27:final journal reference for a paper on Kepler-432 (Quinn et al. 2015)
2015/04/22:final journal reference for the discovery paper of HAT-P-54 (Bakos et al. 2015)
2015/04/21:added the new planetary system KOI-372 (Mancini et al. 2015)
2015/04/17:added the new planetary system KOI-12 (Bourrier et al. 2015)
2015/04/08:added the new systems CoRoT-28 and CoRoT-29 (Cabrera et al. 2015)
2015/04/02:revised orbital ephemeris and orbital obliquity for WASP-80 (Triaud et al. 2015)
2015/04/02:revised physical properties, orbital ephemeris and orbital obliquity for WASP-6 (Tregloan-Reed et al. 2015)
2015/04/02:created archive "2015apr" as a snapshot of TEPCat on 2nd April 2015
2015/03/26:revised orbital ephemerides for Qatar-1 (Maciejewski et al. 2015)
2015/03/25:final journal reference for the discovery of Kepler-445 and Kepler-446 (Muirhead et al. 2015)
2015/03/25:final journal reference for the discovery of Kepler-423 (KOI-183) (Gandolfi et al. 2015)
2015/03/20:added constraints on λ and φ for Kepler-13 and HAT-P-7 (Masuda 2015)
2015/03/17:added the new systems HAT-P-50, HAT-P-51, HAT-P-52 and HAT-P-53 (Hartman et al. 2015)
2015/03/12:added the new planetary systems HATS-13 and HATS-14 (Mancini et al. 2015)
2015/03/10:revised physical properties and orbital ephemerides for Qatar-1 and TrES-5 (Mislis et al. 2015)
2015/03/09:final journal reference for a study of XO-2 (Damasso et al. 2015)
2015/03/09:final journal reference for a study of TrES-4 (Sozzetti et al. 2015)
2015/03/04:revised physical properties and orbital ephemerides for HAT-P-23 and WASP-48 (Ciceri et al. 2015)
2015/03/03:added the new planetary system EPIC 201505350 from the K2 mission (Armstrong et al. 2015)
2015/03/03:added the new planetary systems HATS-9 and HATS-10 (Brahm et al. 2015)
2015/03/02:created archive "2015mar" as a snapshot of TEPCat on 1st March 2015
2015/02/28:final journal reference for the discovery of Kepler-433, Kepler-434 and Kepler-435 (Almenara et al. 2015)
2015/02/38:updated properties and final journal reference for the discovery of WASP-20 and WASP-28 (Anderson et al. 2015)
2015/02/21:final journal reference for a study of Kepler-93 (Dressing et al. 2015)
2015/02/21:final journal reference for a study of LHS 6343 (Montet et al. 2015)
2015/02/21:final journal reference for a study of twelve planets (Torres et al. 2015)
2015/02/20:final journal reference for the discovery paper of HIP 116454 (Vanderburg et al. 2015)
2015/02/19:final journal reference for the discovery paper of Kepler-444 (Campante et al. 2015)
2015/02/19:final journal reference for the discovery paper of Kepler-430 and Kepler-431 (Everett et al. 2015)
2015/02/12:added the new planetary system Kepler-447 (Lillo-Box et al. 2015)
2015/02/02:created archive "2015feb" as a snapshot of TEPCat on 1st February 2015
2015/01/29:revised ephemerides for WASP-2, WASP-4, WASP-5, WASP-52, KELT-1, CoRoT-2, HD 189733 and TrES-1 (Baluev et al. 2015)
2015/01/28:added the new five-planet system Kepler-444 (Campante et al. 2015)
2015/01/27:revised properties for TrES-4, in particular a much lower planetary mass (Sozzetti et al. 2015)
2015/01/23:added the new planetary system KELT-7 (Bieryla et al. 2015)
2015/01/21:revised orbital ephemeris for the WASP-39 system (Ricci et al. 2015)
2015/01/19:final journal reference for a Rossiter-McLaughlin study of 55 Cnc e (López-Morales et al. 2014)
2015/01/19:final journal reference for a study of HAT-P-7 and Kepler-25 (Benomar et al. 2014)
2015/01/16:name changes for confirmed Kepler planet candidates: KOI-1257 ⇒ Kepler-420 and KOI-183 ⇒ Kepler-423
2015/01/16:added the new three-planet system EPIC 201367065 (Crossfield et al. 2015)
2015/01/13:final journal reference for a study of Kepler-117 (Bruno et al. 2015)
2015/01/09:added the new multiple planetary systems Kepler-445 and Kepler-446 (Muirhead et al. 2015)
2015/01/08:added the new planetary systems Kepler-433, Kepler-434 and Kepler-435 (Almenara et al. 2015)
2015/01/08:revised properties for the XO-2N transiting planetary system (Damasso et al. 2015)
2015/01/08:final journal reference for a study of WASP-6 (Nikolov et al. 2015)
2015/01/07:revised properties for the Kepler planets 186f, 296e and 296f (Torres et al. 2015)
2015/01/07:added the new Kepler planets 436b, 437b, 438b, 439b, 440, 441b, 442b and 443b (Torres et al. 2015)
2015/01/06:revised properties of the planet Kepler-78b (Grunblatt et al. 2015)
2015/01/01:Happy new year! Created archive "2015jan" as a snapshot of TEPCat on 1st January 2015
2014/12/31:revised properties of the planet Kepler-93b (Dressing et al. 2015)
2014/12/30:added the new planetary system WASP-85 (Brown et al. 2015)
2014/12/30:final journal references for the discovery papers of Kepler-432 (previously called KOI-1299): Ciceri et al. (2015) and Ortiz et al. (2015)
2014/12/19:added the new planetary system HIP 116454 discovered using K2 data (Vanderburg et al. 2014)
2014/12/19:final journal reference for a study of WASP-103 (Southworth et al. 2015)
2014/12/17:final journal reference for a study of WASP-31 (Sing et al. 2015)
2014/12/08:final journal reference for the discovery of KOI-188, KOI-192, KOI-195 and KOI-830 (Hébrard et al. 2014)
2014/12/08:belatedly added the new planetary system Kepler-418 (Tingley et al. 2014)
2014/12/05:revised properties of the KOI-1299 system (Quinn et al. 2014) - note that the discovery papers of this system were actually Ciceri et al. (2014) and Ortiz et al. (2014)
2014/12/02:revised properties of the XO-5 and WASP-82 systems (Smith 2014)
2014/12/01:final journal reference for a study of GJ 436 (Lanotte et al. 2014)
2014/12/01:created archive "2014dec" as a snapshot of TEPCat on 1st December 2014
2014/12/01:final journal reference for the discovery paper of WASP-94 (Neveu-VanMalle et al. 2014)
2014/11/24:added the new planetary system Kepler-117 (Bruno et al. 2014), which was not previously included because of the relatively large radii and unknown masses of the two planets (see here)
2014/11/24:improved orbital ephemeris for the WASP-6 system (Nikolov et al. 2014)
2014/11/24:final journal reference for a study of Kepler-101 (Bonomo et al. 2014)
2014/11/20:final journal reference for the discovery paper of KOI-1257 (Santerne et al. 2014)
2014/11/20:revised stellar atmospheric parameters for HAT-P-23, Kepler-410, CoRoT-3 and CoRoT-11 (Tsantaki et al. 2014)
2014/11/19:revised properties of the WASP-52 system (Swift et al. 2014)
2014/11/19:revised properties of the brown dwarf system LHS 6343 (Montet et al. 2014)
2014/11/18:added the new planetary systems Kepler-430 and Kepler-431 (Everett et al. 2014)
2014/11/17:New web link for the HATSouth project (here) on the links page
2014/11/12:revised properties for the WASP-103 system (Southworth et al. 2014)
2014/11/04:final journal reference for a study of Kepler-138 (Kipping et al. 2014)
2014/11/04:final journal reference for a revised ephemeris for XO-3 (Wong et al. 2014)
2014/11/04:final journal reference for a revised ephemeris for WASP-80 (Fukui et al. 2014)
2014/11/03:final journal reference for a revised ephemeris for TrES-2 (Raetz et al. 2014)
2014/11/03:final journal reference for the discovery paper of Kepler-412 (Deleuil et al. 2014)
2014/11/01:created archive "2014nov" as a snapshot of TEPCat on 1st November 2014
2014/10/31:final journal reference for a study of Kepler-93 (Ballard et al. 2014)
2014/10/31:final journal reference for an improved orbital ephemeris of HD 97658 (Knutson et al. 2014)
2014/10/31:final journal reference for the discovery paper of HATS-5 (Zhou et al. 2014)
2014/10/31:final journal reference for the discovery paper of HAT-P-44, HAT-P-45 and HAT-P-46 (Hartman et al. 2014)
2014/10/31:final journal reference for improved orbital ephemerides of HAT-P-20 and WASP-1 (Granata et al. 2014)
2014/10/31:final journal reference for a study of HAT-P-1 (Nikolov et al. 2014)
2014/10/31:final journal reference for the discovery paper of the CoRoT-24 system (Alonso et al. 2014)
2014/10/31:final journal reference for a study of CoRoT-7 (Barros et al. 2014)
2014/10/31:final journal reference for the discovery paper of the Kepler-186 system (Quintana et al. 2014)
2014/10/30:a new planet and revised properties for two known planets in the Kepler-289 system (Schmitt et al. 2014)
2014/10/30:refined orbital ephemeris for WASP-31 (Sing et al. 2014)
2014/10/29:final journal reference for the discovery paper of Kepler-422, Kepler-423 and Kepler-424 (Endl et al. 2014)
2014/10/24:added the new planetary systems WASP-74, WASP-83 and WASP-89 (Hellier et al. 2014)
2014/10/23:revised stellar atmospheric parameters for WASP-28 (Petrucci et al. 2014)
2014/10/22:final journal reference for the discovery paper of WASP-104 and WASP-106 (Smith et al. 2014)
2014/10/22:final journal reference for an asteroseismic study of HAT-P-7 (Lund et al. 2014)
2014/10/16:final journal reference for the discovery paper of Kepler-421 (Kipping et al. 2014)
2014/10/15:squashed a minor bug with the column titles in the table of all well-studied planets with errorbars
2014/10/14:added the new planetary systems WASP-87, WASP-108, WASP-109, WASP-110, WASP-111 and WASP-112 (Anderson et al. 2014)
2014/10/14:added the new planetary system KOI-1299 (Ciceri et al. 2014 and Ortiz et al. 2014)
2014/10/13:final journal reference for the discovery paper of WASP-69, WASP-70 and WASP-84 (Anderson et al. 2014)
2014/10/03:added the newly-discovered planetary system KOI-183 (Gandolfi et al. 2014)
2014/10/02:corrected the RA and Dec of WTS-1, which were wrong in the discovery paper (see Erratum)
2014/10/02:added the newly-discovered planetary systems KOI-188, KOI-192, KOI-195 and KOI-830 (Hébrard et al. 2014)
2014/10/01:added the newly-discovered planetary systems Kepler-422, Kepler-423 and Kepler-424 (Endl et al. 2014)
2014/10/01:created archive "2014oct" as a snapshot of TEPCat on 1st October 2014
2014/09/29:final journal reference for a study of CoRoT-7 (Barros et al. 2014)
2014/09/29:final journal reference for a Rossiter-McLaughlin study of 55 Cnc e (Bourrier & Hébrard 2014)
2014/09/29:added the newly-discovered planetary system WASP-94 (Neveu-VanMalle et al. 2014)
2014/09/26:final journal reference for the discovery paper of CoRoT-22 (Moutou et al. 2014)
2014/09/24:Rossiter-McLaughlin measurement and revised physical properties for WASP-84 (Anderson et al. 2014)
2014/09/19:fixed an error in the properties of Kepler-145bc: a and e were swapped
2014/09/18:revised properties for the Kepler-101 system (Bonomo et al. 2014)
2014/09/17:revised properties for GJ 436 (Lanotte et al. 2014)
2014/09/16:final journal reference for the discovery paper of WASP-117 (Lendl et al. 2014)
2014/09/12:final journal reference for a study of WASP-67 (Mancini et al. 2014)
2014/09/09:added link to the Next Generation Transit Survey on the links page
2014/09/08:added the new circumbinary planetary system KIC 9632895 (Welsh et al. 2014)
2014/09/01:created archive "2014sep" as a snapshot of TEPCat on 1st September 2014
2014/09/01:revised orbital ephemeris for TrES-2 (Raetz et al. 2014)
2014/08/28:minor format and size changes for the plots
2014/08/27:final journal reference for a Rossiter-McLaughlin effect study of HATS-3 (Addison et al. 2014)
2014/08/21:minor format changes to this news page
2014/08/21:final journal reference for a study of WASP-24, WASP-25 and WASP-26 (Southworth et al. 2014)
2014/08/18:revised planetary mass for Kepler-91 (Barclay et al. 2014)
2014/08/14:the physical properties HTML table now contains calculated values of a, logg, ρ*, gp, ρp and Teq if any of these quantities is not available from published papers but can be calculated from other quantities which are
2014/08/13:added the new planetary system CoRoT-22 (Moutou et al. 2014)
2014/08/12:non-detection of the Rossiter-McLaughlin effect for 55 Cnc e (López-Morales et al. 2014)
2014/08/11:added the new planetary system HATS-6 (Hartman et al. 2014)
2014/08/11:final journal reference for a study of Kepler-91b (Lillo-Box et al. 2014)
2014/08/08:a radial-velocity mass for Kepler-91b (Lillo-Box et al. 2014)
2014/08/07:final journal reference for a study of KOI-1474 (Dawson et al. 2014)
2014/08/07:final journal reference for a study of GJ 3470 (Biddle et al. 2014)
2014/08/07:final journal reference for a study of Qatar-2 (Mancini et al. 2014)
2014/08/06:another value of the orbital obliquity, ψ, for HAT-P-7 (Lund et al. 2014)
2014/08/06:added the new planetary systems WASP-104 and WASP-106 (Smith et al. 2014)
2014/08/05:revised physical properties, λ and ψ for HAT-P-7 (Benomar et al. 2014)
2014/08/05:revised orbital ephemeris, λ and ψ for Kepler-25c (Benomar et al. 2014)
2014/08/01:created archive "2014aug" as a snapshot of TEPCat on 1st August 2014
2014/07/31:final journal reference for the CoRoT-24 discovey paper (Alonso et al. 2014)
2014/07/31:revised planetary mass measurement for Kepler-76 (Faigler & Mazeh 2014)
2014/07/31:revised physical properties for CoRoT-7 (Barros et al. 2014)
2014/07/30:added the Rossiter-McLaughlin measurement for HATS-3 (Addison et al. 2014)
2014/07/24:WASP-24, WASP-25 and WASP-26 have been added to the Homogeneous Studies tables
2014/07/24:revised physical properties for WASP-24, WASP-25 and WASP-26 (Southworth et al. 2014)
2014/07/21:final journal reference for the HATS-4 discovey paper (Jordán et al. 2014)
2014/07/21:added the new planetary system Kepler-421 (Kipping et al. 2014)
2014/07/16:final journal reference for a study of Kepler-13 (Johnson et al. 2014)
2014/07/15:revised orbital ephemeris for XO-3 (Wong et al. 2014)
2014/07/14:revised physical properties for CoRoT-7 (Haywood et al. 2014)
2014/07/04:revised mass and density for Kepler-78b (Hatzes 2014)
2014/07/01:revised properties for WASP-67 (Mancini et al. 2014)
2014/07/01:created archive "2014jul" as a snapshot of TEPCat on 1st July 2014
2014/06/30:final journal reference for a study of Kepler-10 (Dumusque et al. 2014)
2014/06/27:added the new planetary system WASP-117 (Lendl et al. 2014)
2014/06/27:added the Rossiter-McLaughlin measurement for 55 Cnc e (Bourrier & Hébrard 2014)
2014/06/27:revised properties and first Rossiter-McLaughlin measurement for Qatar-2 (Mancini et al. 2014)
2014/06/26:tables with and without errorbars are now no longer links to each other
2014/06/26:revised properties for GJ 3470 (Biddle et al. 2014)
2014/06/25:transit duration is now given in hours as well as days on the individual planet pages
2014/06/25:added the new planetary system KOI-1257 (Santerne et al. 2014)
2014/06/13:planet and star densities are now also given in g/cm3 on the individual planet pages
2014/06/13:revised orbital ephemeris for WASP-80 (Fukui et al. 2014)
2014/06/11:A new Where is … page has been created to give the reasons for discluding some objects
2014/06/11:renamed KOI-314 to Kepler-138 (see this page)
2014/06/10:added the new planetary system CoRoT-24 (Alonso et al. 2014)
2014/06/05:updated the F.A.Q. to mention the separation into well-studied and little-studied planets
2014/06/04:added (finally) the planetary system Kepler-13, now that its properties are reliably established
2014/06/02:created archive "2014jun" as a snapshot of TEPCat on 2nd June 2014
2014/06/02:revised properties for Kepler-10 (Dumusque et al. 2014)
2014/05/30:The large number of Kepler TTV planets have now been added as separate tables
2014/05/27:revised ephemeris for WASP-57: my own observations show previous orbital period was too long
2014/05/23:added the new planetary system KOI-1474 (Dawson et al. 2014)
2014/05/22:revised ephemeris for HAT-P-32 (Seeliger et al. 2014)
2014/05/16:revised properties for Kepler-93 (Ballard et al. 2014)
2014/05/15:revised ephemerides for WASP-1 and HAT-P-20 (Granata et al. 2014)
2014/05/01:created archive "2014may" as a snapshot of the new TEPCat on 1st May 2014
2014/04/30:revised properties for WASP-11/HAT-P-10 (Wang et al. 2014)
2014/04/29:final journal reference for a study of HD 97658 (Van Grootel et al. 2014)
2014/04/29:final journal reference for the Rossiter-McLaughlin studies of WASP-13 and WASP-32 (Brothwell et al. 2014)
2014/04/24:added the new planetary system Kepler-186 (Quintana et al. 2014)
2014/04/18:added the new planetary system HAT-P-54 (Bakos et al. 2014)
2014/04/17:A contact page has been added to TEPCat website
2014/04/17:final journal reference for the discovery paper of WTS-2 (Birkby et al. 2014)
2014/04/17:final journal reference for the Rossiter-McLaughlin study of HAT-P-18 (Esposito et al. 2014)
2014/04/17:final journal reference for WASP-95, -96, -97, -98, -99, -100 and -101 (Hellier et al. 2014)
2014/04/10:A plot of the planetary and stellar masses and radii has been added to TEPCat
2014/04/07:revised properties for HAT-P-18 (Esposito et al. 2014)
2014/04/04:new orbital ephemeris for HD 97658 (Knutson et al. 2014)
2014/04/04:The Rossiter-McLaughlin catalogue now records measurements of ψ as well as of λ
2014/04/04:added two more planets in the Kepler-79 system (Jontof-Hutter et al. 2014)
2014/04/02:final journal reference for WASP-68, WASP-73 and WASP-88 (Delrez et al. 2014)
2014/04/02:created archive "2014apr" as a snapshot of the new TEPCat on 2nd April 2014
2014/03/29:We have a new website design!
2014/03/29:created archive "2014mar" as a snapshot of TEPCat on 29th March 2014
2014/03/27:the Rossiter-McLaughlin effect indicates that HAT-P-18 is misaligned (Esposito et al. 2014)
2014/03/19:revised properties for the Kepler-9 system (Dreizler & Ofir 2014)
2014/03/18:added Rossiter-McLaughlin measurements for WASP-13 and WASP-32 (Brothwell et al. 2014)
2014/03/14:revised ephemeris for HAT-P-36 (Maciejewski et al. 2014)
2014/02/28:added the new planetary system HATS-4 (Jordán et al. 2014)
2014/02/27:revised properties for the WASP-1 system (Maciejewski et al. 2014)
2014/02/26:final references for studies of CoRoT-27 (Parviainen et al. 2014) and WASP-80 (Mancini et al. 2014)
2014/02/25:revised properties for the HD 97658 system (Van Grootel et al. 2014)
2014/02/25:added the new planetary system WTS-2 (Birkby et al. 2014)
2014/02/17:final journal reference for Kepler-91 (Lillo-Box et al 2014)
2014/02/14:final journal references for Kepler-51 (Masuda 2014) and WASP-103 (Gillon et al. 2014)
2014/02/10:two new planetary systems: WASP-20 and WASP-28 (Anderson et al. 2014)
2014/02/06:revised properties and designations for 30 Kepler planets (Xie 2014)
2014/02/01:created archive "2014feb" as a snapshot of TEPCat on 1st February 2014
2014/01/31:added the new circumbinary planet Kepler-413 (Kostov et al. 2014)
2014/01/30:the Rossiter-McLaughlin catalogue now contains the Teff values for the planet host stars
2014/01/28:added the new planetary system Kepler-412 (Deleuil et al. 2014)
2014/01/23:added the new system HAT-P-49 (Bierlya et al. 2014)
2014/01/22:added 32 new planets found using the Kepler satellite (Marcy et al. 2014)
2014/01/17:updated reference for Kepler-10 (Fogtmann-Schulz et al. 2014)
2014/01/15:new planet Kepler-51 d and revised parameters for Kepler-51 b and c (Masuda 2014)
2014/01/14:added the new planetary system WASP-103 (Gillon et al. 2014)
2014/01/10:added the new planetary system HATS-5 (Zhou et al. 2014)
2014/01/09:added the new system KOI-314 with two planets (Kipping et al. 2014)
2014/01/08:updated reference for Kepler-90 = KOI-351 = KIC 11442793 (Cabrera et al. 2014)
2014/01/07:added the new planetary system CoRoT-27 (Parviainen et al. 2014)
2014/01/06:revised orbital ephemeris for GJ 436 (Knutson et al. 2014)
2014/01/06:revised ephemerides for Kepler planets 5, 6, 7, 8, 15, 17 and 25c (Müller et al. 2013)
2014/01/02:created archive "2014jan" as a snapshot of TEPCat on 2nd January 2014
2013/12/31:updated reference for POTS-1 (Koppenhoefer et al. 2013)
2013/12/30:revised parameters and reference for HD 97658 (Dragomir et al. 2013)
2013/12/30:updated reference for the orbital ephemeris of WASP-33 (von Essen et al. 2014)
2013/12/30:updated reference for Kepler-78 (Sanchis-Ojeda et al. 2013)
2013/12/19:revised parameters for WASP-80 (Mancini et al. 2013)
2013/12/18:added KOI-42 = KIC 8866102 (Van Eylen et al. 2013)
2013/12/17:renamed the four-planet system KOI-94 to Kepler-89 (see this page)
2013/12/16:added Kepler-91 = KOI-2133 = KIC 8219268 (Lillo-Box et al. 2013)
2013/12/10:added a new system with 7 transiting planets: Kepler-90 (Cabrera et al. 2013)
2013/12/10:three new transiting planets: WASP-68, WASP-73 and WASP-88 (Delrez et al. 2013)
2013/12/04:revised orbital ephemeris for XO-2 (Kundurthy et al. 2013)
2013/12/03:updated reference for KOIs 1236, 1563, 2038 and 2672 (Ming et al. 2013)
2013/12/02:created archive "2013dec" as a snapshot of TEPCat on 2nd December 2013
2013/11/28:revised parameters for Kepler-10 (Fogtman-Schulz et al. 2013)
2013/11/28:corrected reference for Kepler-50 and Kepler-65 (Chaplin et al. 2013)
2013/11/27:updated reference for a study of WASP-14 (Blecic et al. 2013)
2013/11/26:updated reference for a recent study of WASP-3 (Maciejewski et al. 2013)
2013/11/20:updated orbital ephemeris for WASP-33 (von Essen et al. 2013)
2013/11/14:corrected error in the time of mid-transit of WASP-97
2013/11/11:revised parameters for WASP-19 from Mancini et al. (2013)
2013/11/06:updated reference for the discovery of WASP-65 and WASP-75 (Gómez Macqueo Chew et al. 2013)
2013/11/05:updated reference for a recent study of GJ 3470 (Nascimbeni et al. 2013)
2013/11/01:created archive "2013nov" as a snapshot of TEPCat on 1st November 2013
2013/10/31:renamed KOI-142b to Kepler-88b (see this page). Kepler-88c does not transit
2013/10/31:revised parameters of Kepler-78 from Howard et al. (2013); see also Pepe et al. (2013)
2013/10/30:added Kepler-87b and Kepler-87c from Ofir et al. (2013)
2013/10/26:updated reference for a recent study of Kepler-22 (Kipping et al. 2013)
2013/10/25:updated reference for KOI-415 (Moutou et al. 2013)
2013/10/24:updated orbital ephemeris for HAT-P-32 from Gibson et al. (2013)
2013/10/24:revised parameters of WASP-12 from Sing et al. (2013)
2013/10/23:added seven more new WASP planets (95, 96, 97, 98, 99, 100, 101) from Hellier et al. (2013)
2013/10/22:another three new planets - WASP-76, WASP-82 and WASP-90 - from West et al. (2013)
2013/10/22:added three new planets - WASP-69, WASP-70 and WASP-84 - from Anderson et al. (2013)
2013/10/21:updated parameters from a new study of Kepler-56 (Huber et al. 2013)
2013/10/18:updated reference and revised parameters for KOI-142b (Nesvorny et al. 2013)
2013/10/18:updated reference for HATS-3 (Bayliss et al. 2013)
2013/10/16:The Kepler-79 planets: two new (d and e) and two revised (b and c) (Jontoff-Hutter et al. 2013)
2013/10/16:updated ephemerides for KOI-156, KOI-523, KOI-1203 and KOI-1278 from Batalha et al. (2013)
2013/10/16:updated reference and revised parameters for HAT-P-42 and HAT-P-43 (Boisse et al. 2013)
2013/10/16:added the new planets Kepler-87b and Kepler-87c to TEPCat (Ofir et al. 2013)
2013/10/14:revised parameters of WASP-3 from Maciejewski et al. (2013) and HAT-P-1 from Nikolov et al. (2013)
2013/10/14:renamed KIC 8435766 to Kepler-78 (see this page) and 12 of the planets from Xie (2013)
2013/10/14:removed KOI-869 and added KOI-2038 when updating from Xie (preprint) to Xie (2013)
2013/10/14:updated the properties of 11 TTV planetary systems from Xie (preprint) to Xie (2013)
2013/10/11:updated the spectroscopic parameters of several planet host stars using Mortier et al. (2013)
2013/10/08:renamed PH1 to Kepler-64, KOI-200 to Kepler-74 and KOI-889 to Kepler-75 (see this page)
2013/10/07:updated the reference for HATS-2 from the arXiv preprint to the final paper published by A&A
2013/10/04:renamed KOI-254 to Kepler-45 and KOI-872 to Kepler-46 (see this page)
2013/10/03:revised properties for KOI-274, KOI-285, KOI-370, KOI-1215 and KOI-2672 from Wang et al. (2013)
2013/10/02:renamed KOI-961 to Kepler-42, KOI-135 to Kepler-43 and KOI-204 to Kepler-44 (see this page)
2013/10/01:renamed KOI-423 to Kepler-39, KOI-428 to Kepler-40 and KOI-196 to Kepler-41 (see this page)
2013/10/01:created archive "2013oct" as a snapshot of TEPCat on 1st October 2013
2013/09/30:finished adding 22 new Kepler planets from Xie (2013)

 


Last modified: 2022/06/12           John Southworth   (Keele University, UK)