This page summarises the information held within TEPCat for the transiting system Kepler-784b. 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 43 40.95 | h m s |
| Declination | +47 26 54.9 | d m s |
| Right ascension (decimal) | 295.92062 | degrees |
| Declination (decimal) | 47.44858 | degrees |
| V-band apparent magnitude | 13.46 | mag |
| K-band apparent magnitude | 11.62 | mag |
| Transit duration | 0.5653 ( 13.567 ) | day hour |
| Transit depth | 0.01 | % |
| Time of mid-transit | 2454975.96490 ± 0.01200 | HJD or BJD |
| Orbital period | 31.5925809 ± 0.0004371 | days |
| Reference for orbital ephemeris | 2016ApJ...822...86M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5674 +75 −84 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | 0.07 +0.09 −0.06 | dex |
| Stellar mass | 1.000 +0.070 −0.040 | Msun |
| Stellar radius | 1.320 +0.280 −0.260 | Rsun |
| Stellar logarithmic surface gravity | 4.190 +0.170 −0.140 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | ||
| Orbital semimajor axis | AU | |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.159 +0.025 −0.037 ( 1.78 +0.28 −0.41 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 688 | K |
| Reference of detailed study | 2016ApJ...822...86M |
Kepler-784b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)