This page summarises the information held within TEPCat for the transiting system Kepler-225b. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2014ApJ...784...45R | |
| Date of discovery paper | 2014 / 3 / 20 | y / m / d |
| Data/telescope used for discovery | Kepler | |
| Right ascension | 19 28 46.55 | h m s |
| Declination | +47 27 25.5 | d m s |
| Right ascension (decimal) | 292.19396 | degrees |
| Declination (decimal) | 47.45708 | degrees |
| V-band apparent magnitude | 16.42 | mag |
| K-band apparent magnitude | 13.25 | mag |
| Transit duration | 0.1257 ( 3.017 ) | day hour |
| Transit depth | 0.06 | % |
| Time of mid-transit | 2454968.27658 ± 0.00360 | HJD or BJD |
| Orbital period | 6.738975 ± 0.000041 | days |
| Reference for orbital ephemeris | 2014ApJ...784...45R |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 3682 ± 150 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.11 ± 0.15 | dex |
| Stellar mass | 0.508 | Msun |
| Stellar radius | 0.480 ± 0.020 | Rsun |
| Stellar logarithmic surface gravity | 4.783 ± 0.200 | c.g.s. |
| Stellar mean density | 6.486 ± 0.433 ( 9.15 ± 0.61 ) | ρsun g cm-3 |
| Orbital eccentricity | ||
| Orbital semimajor axis | AU | |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.107 ± 0.006 ( 1.199 ± 0.067 ) | 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-225b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)