This page summarises the information held within TEPCat for the transiting planetary system Kepler-75. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2013A+A...554A.114H | |
| Date of discovery paper | 2013 / 4 / 22 | y / m / d |
| Data/telescope used for discovery | Kepler | |
| Right ascension | 19 24 33.02 | h m s |
| Declination | +36 34 38.6 | d m s |
| Right ascension (decimal) | 291.13758 | degrees |
| Declination (decimal) | 36.57739 | degrees |
| V-band apparent magnitude | 15.52 | mag |
| K-band apparent magnitude | 13.12 | mag |
| Transit duration | 0.08658 ( 2.0779 ) | day hour |
| Transit depth | 1.8 | % |
| Time of mid-transit | 2455740.44030 ± 0.00012 | HJD or BJD |
| Orbital period | 8.8849116 ± 0.0000034 | days |
| Reference for orbital ephemeris | 2015A+A...575A..85B |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5200 ± 100 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.30 ± 0.12 | dex |
| Stellar mass | 0.91 ± 0.04 | Msun |
| Stellar radius | 0.89 ± 0.02 | Rsun |
| Stellar logarithmic surface gravity | 4.50 ± 0.02 | c.g.s. |
| Stellar mean density | 1.31 +0.08 −0.09 ( 1.85 +0.11 −0.13 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.570 ± 0.010 | |
| Orbital semimajor axis | 0.0818 ± 0.0012 | AU |
| Planetary mass | 10.1 ± 0.4 ( 32107 ± 1272 ) | Mjup Mearth |
| Planetary radius | 1.05 ± 0.03 ( 11.77 ± 0.34 ) | Rjup Rearth |
| Planetary surface gravity | 229 ± 16 4.36 ± 0.03 | m/s2 log(cgs) |
| Planetary mean density | 8.3 +0.6 −0.7 ( 11.01 + 0.80 − 0.93 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 767 ± 16 | K |
| Reference of detailed study | 2015A+A...575A..85B |
Kepler-75 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2024/09/10 John Southworth (Keele University, UK)