This page summarises the information held within TEPCat for the transiting planetary system Kepler-5. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2010ApJ...713L.131K | |
| Date of discovery paper | 2010 / 1 / 7 | y / m / d |
| Data/telescope used for discovery | Kepler | |
| Right ascension | 19 57 37.68 | h m s |
| Declination | +44 02 06.1 | d m s |
| Right ascension (decimal) | 299.40700 | degrees |
| Declination (decimal) | 44.03503 | degrees |
| V-band apparent magnitude | 13.54 | mag |
| K-band apparent magnitude | 11.77 | mag |
| Transit duration | 0.1919 ( 4.606 ) | day hour |
| Transit depth | 0.7 | % |
| Time of mid-transit | 2455005.579469 ± 0.000075 | HJD or BJD |
| Orbital period | 3.5484625 ± 0.0000010 | days |
| Reference for orbital ephemeris | 2013A+A...560A.112M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 6297 ± 60 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.04 ± 0.06 | dex |
| Stellar mass | 1.296 +0.041 −0.037 | Msun |
| Stellar radius | 1.544 +0.055 −0.042 | Rsun |
| Stellar logarithmic surface gravity | 4.174 +0.023 −0.024 | c.g.s. |
| Stellar mean density | 0.352 +0.025 −0.029 ( 0.497 +0.035 −0.041 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 | |
| Orbital semimajor axis | 0.04967 +0.00052 −0.00047 | AU |
| Planetary mass | 2.034 +0.050 −0.046 ( 646 +15 −14 ) | Mjup Mearth |
| Planetary radius | 1.209 +0.035 −0.030 ( 13.55 + 0.39 − 0.34 ) | Rjup Rearth |
| Planetary surface gravity | 34.5 +1.7 −1.9 3.54 +0.02 −0.02 | m/s2 log(cgs) |
| Planetary mean density | 1.077 +0.080 −0.086 ( 1.43 +0.11 −0.11 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1692 +29 −25 | K |
| Reference of detailed study | 2011MNRAS.417.2166S |
Kepler-5 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/12 John Southworth (Keele University, UK)