This page summarises the information held within TEPCat for the transiting system Kepler-704b. 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 | 18 53 15.93 | h m s |
| Declination | +41 50 13.6 | d m s |
| Right ascension (decimal) | 283.31637 | degrees |
| Declination (decimal) | 41.83711 | degrees |
| V-band apparent magnitude | 15.45 | mag |
| K-band apparent magnitude | 13.56 | mag |
| Transit duration | 0.1466 ( 3.518 ) | day hour |
| Transit depth | 0.05 | % |
| Time of mid-transit | 2455004.90364 ± 0.00200 | HJD or BJD |
| Orbital period | 3.7618184 ± 0.0000114 | days |
| Reference for orbital ephemeris | 2016ApJ...822...86M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5616 +78 −103 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | 0.09 ± 0.14 | dex |
| Stellar mass | 0.970 +0.050 −0.040 | Msun |
| Stellar radius | 0.960 +0.220 −0.080 | Rsun |
| Stellar logarithmic surface gravity | 4.460 +0.060 −0.180 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | ||
| Orbital semimajor axis | AU | |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.237 +0.065 −0.023 ( 2.66 +0.73 −0.26 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 1121 | K |
| Reference of detailed study | 2016ApJ...822...86M |
Kepler-704b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)