This page summarises the information held within TEPCat for the transiting planetary system Kepler-94. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2014ApJS..210...20M | |
| Date of discovery paper | 2014 / 1 / 20 | y / m / d |
| Data/telescope used for discovery | Kepler | |
| Right ascension | 18 44 46.74 | h m s |
| Declination | +47 29 49.7 | d m s |
| Right ascension (decimal) | 281.19475 | degrees |
| Declination (decimal) | 47.49714 | degrees |
| V-band apparent magnitude | 13.19 | mag |
| K-band apparent magnitude | 10.59 | mag |
| Transit duration | 0.048 ( 1.15 ) | day hour |
| Transit depth | 0.15 | % |
| Time of mid-transit | 2454955.46048 ± 0.00012 | HJD or BJD |
| Orbital period | 2.50805761 ± 0.00000013 | days |
| Reference for orbital ephemeris | 2016ApJS..225....9H |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 4781 ± 98 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.34 ± 0.07 | dex |
| Stellar mass | 0.81 ± 0.06 | Msun |
| Stellar radius | 0.76 ± 0.03 | Rsun |
| Stellar logarithmic surface gravity | 4.590 ± 0.04 | c.g.s. |
| Stellar mean density | 2.06 ± 0.16 ( 2.91 ± 0.23 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 | |
| Orbital semimajor axis | AU | |
| Planetary mass | 0.034 ± 0.004 ( 10.8 ± 1.3 ) | Mjup Mearth |
| Planetary radius | 0.313 ± 0.013 ( 3.51 ± 0.15 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | 1.09 ± 0.20 ( 1.45 ± 0.27 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | K | |
| Reference of detailed study | 2014ApJS..210...20M |
Kepler-94 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2023/09/01 John Southworth (Keele University, UK)