This page summarises the information held within TEPCat for the transiting system Kepler-633b. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2016ApJ...822...86M | |
| Date of discovery paper | 2016 / 5 / 10 | y / m / d |
| Data/telescope used for discovery | Kepler | |
| Right ascension | 19 40 52.18 | h m s |
| Declination | +40 35 32.1 | d m s |
| Right ascension (decimal) | 295.21742 | degrees |
| Declination (decimal) | 40.59225 | degrees |
| V-band apparent magnitude | 13.86 | mag |
| K-band apparent magnitude | 11.98 | mag |
| Transit duration | 0.1232 ( 2.957 ) | day hour |
| Transit depth | 0.02 | % |
| Time of mid-transit | 2455003.86894 ± 0.00200 | HJD or BJD |
| Orbital period | 8.5033925 ± 0.0000279 | days |
| Reference for orbital ephemeris | 2016ApJ...822...86M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5899 +86 −92 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.05 +0.10 −0.13 | dex |
| Stellar mass | 1.020 +0.060 −0.030 | Msun |
| Stellar radius | 1.150 +0.220 −0.140 | Rsun |
| Stellar logarithmic surface gravity | 4.320 ± 0.120 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | ||
| Orbital semimajor axis | AU | |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.174 +0.028 −0.033 ( 1.95 +0.31 −0.37 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 1021 | K |
| Reference of detailed study | 2016ApJ...822...86M |
Kepler-633b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)