This page summarises the information held within TEPCat for the transiting planetary system Kepler-97. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2014ApJS..210...20M | |
| Date of discovery paper | 2014 / 1 / 20 | y / m / d |
| Data/telescope used for discovery | Kepler | |
| Right ascension | 19 09 18.39 | h m s |
| Declination | +48 40 24.4 | d m s |
| Right ascension (decimal) | 287.32662 | degrees |
| Declination (decimal) | 48.67344 | degrees |
| V-band apparent magnitude | 13.01 | mag |
| K-band apparent magnitude | 11.35 | mag |
| Transit duration | 0.099 ( 2.38 ) | day hour |
| Transit depth | 0.023 | % |
| Time of mid-transit | 2454955.6962 ± 0.0010 | HJD or BJD |
| Orbital period | 2.5866404 ± 0.0000012 | days |
| Reference for orbital ephemeris | 2016ApJS..225....9H |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5779 ± 74 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.20 ± 0.07 | dex |
| Stellar mass | 0.94 ± 0.06 | Msun |
| Stellar radius | 0.98 ± 0.09 | Rsun |
| Stellar logarithmic surface gravity | 4.430 ± 0.08 | c.g.s. |
| Stellar mean density | 1.08 ± 0.22 ( 1.52 ± 0.31 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 | |
| Orbital semimajor axis | AU | |
| Planetary mass | 0.011 ± 0.008 ( 3.5 ± 2.5 ) | Mjup Mearth |
| Planetary radius | 0.132 ± 0.012 ( 1.48 ± 0.13 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | K | |
| Reference of detailed study | 2014ApJS..210...20M |
Kepler-97 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/24 John Southworth (Keele University, UK)