This page summarises the information held within TEPCat for the transiting system Kepler-773b. 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 23 32.32 | h m s |
| Declination | +38 03 27.2 | d m s |
| Right ascension (decimal) | 290.88467 | degrees |
| Declination (decimal) | 38.05756 | degrees |
| V-band apparent magnitude | 13.45 | mag |
| K-band apparent magnitude | 11.89 | mag |
| Transit duration | 0.0826 ( 1.982 ) | day hour |
| Transit depth | 0.02 | % |
| Time of mid-transit | 2454968.10837 ± 0.00100 | HJD or BJD |
| Orbital period | 3.7491057 ± 0.0000070 | days |
| Reference for orbital ephemeris | 2016ApJ...822...86M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5850 +77 −65 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | 0.05 ± 0.09 | dex |
| Stellar mass | 1.040 +0.030 −0.080 | Msun |
| Stellar radius | 1.010 +0.050 −0.040 | Rsun |
| Stellar logarithmic surface gravity | 4.450 +0.030 −0.040 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | ||
| Orbital semimajor axis | AU | |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.150 +0.023 −0.012 ( 1.68 +0.26 −0.13 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 1160 | K |
| Reference of detailed study | 2016ApJ...822...86M |
Kepler-773b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)