TEPCat: news and changes


 

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News

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

 


Last modified: 2024/02/23           John Southworth   (Keele University, UK)