This page summarises the information held within TEPCat for the transiting system Kepler-769b. 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 30 51.14 | h m s |
| Declination | +38 21 29.5 | d m s |
| Right ascension (decimal) | 292.71308 | degrees |
| Declination (decimal) | 38.35819 | degrees |
| V-band apparent magnitude | 14.95 | mag |
| K-band apparent magnitude | 13.39 | mag |
| Transit duration | 0.1516 ( 3.638 ) | day hour |
| Transit depth | 0.04 | % |
| Time of mid-transit | 2454972.90039 ± 0.00200 | HJD or BJD |
| Orbital period | 7.4260812 ± 0.0000188 | days |
| Reference for orbital ephemeris | 2016ApJ...822...86M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 6186 +127 −184 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | 0.06 +0.13 −0.14 | dex |
| Stellar mass | 1.190 +0.170 −0.040 | Msun |
| Stellar radius | 1.280 +0.550 −0.190 | Rsun |
| Stellar logarithmic surface gravity | 4.300 +0.110 −0.250 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | ||
| Orbital semimajor axis | AU | |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.220 +0.035 −0.021 ( 2.47 +0.39 −0.24 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 1037 | K |
| Reference of detailed study | 2016ApJ...822...86M |
Kepler-769b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)