This page summarises the information held within TEPCat for the transiting system Kepler-84b. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2013ApJS..208...22X | |
| Date of discovery paper | 2012 / 8 / 17 | y / m / d |
| Data/telescope used for discovery | Kepler | |
| Right ascension | 19 53 00.49 | h m s |
| Declination | +40 29 45.9 | d m s |
| Right ascension (decimal) | 298.25204 | degrees |
| Declination (decimal) | 40.49608 | degrees |
| V-band apparent magnitude | 14.94 | mag |
| K-band apparent magnitude | 13.19 | mag |
| Transit duration | 0.1769 ( 4.246 ) | day hour |
| Transit depth | 0.04 | % |
| Time of mid-transit | 2454971.76937 ± 0.00301 | HJD or BJD |
| Orbital period | 8.725818 ± 0.000045 | days |
| Reference for orbital ephemeris | 2014ApJ...784...45R |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 6031 ± 143 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.18 ± 0.10 | dex |
| Stellar mass | 1.033 | Msun |
| Stellar radius | 1.169 ± 0.219 | Rsun |
| Stellar logarithmic surface gravity | 4.323 ± 0.150 | c.g.s. |
| Stellar mean density | 0.912 ± 0.413 ( 1.29 ± 0.58 ) | ρsun g cm-3 |
| Orbital eccentricity | ||
| Orbital semimajor axis | 0.085 | AU |
| Planetary mass | 0.0 +0.30 −0.0 ( 0 +95 −0 ) | Mjup Mearth |
| Planetary radius | 0.220 ± 0.042 ( 2.47 ± 0.47 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | K | |
| Reference of detailed study | 2014ApJ...784...45R |
Kepler-84b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)