This page summarises the information held within TEPCat for the transiting system Kepler-850b. 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 32 20.27 | h m s |
| Declination | +48 34 31.4 | d m s |
| Right ascension (decimal) | 293.08446 | degrees |
| Declination (decimal) | 48.57539 | degrees |
| V-band apparent magnitude | 15.59 | mag |
| K-band apparent magnitude | 13.99 | mag |
| Transit duration | 0.1420 ( 3.408 ) | day hour |
| Transit depth | 0.03 | % |
| Time of mid-transit | 2454969.05065 ± 0.00400 | HJD or BJD |
| Orbital period | 7.1930493 ± 0.0000360 | days |
| Reference for orbital ephemeris | 2016ApJ...822...86M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5932 +89 −96 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | 0.03 +0.14 −0.16 | dex |
| Stellar mass | 1.060 ± 0.070 | Msun |
| Stellar radius | 1.090 +0.290 −0.120 | Rsun |
| Stellar logarithmic surface gravity | 4.390 +0.080 −0.190 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | ||
| Orbital semimajor axis | AU | |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.142 +0.044 −0.015 ( 1.59 +0.49 −0.17 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 995 | K |
| Reference of detailed study | 2016ApJ...822...86M |
Kepler-850b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)