This page summarises the information held within TEPCat for the transiting planetary system Kepler-437b. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2015ApJ...800...99T | |
| Date of discovery paper | 2015 / 1 / 7 | y / m / d |
| Data/telescope used for discovery | Kepler | |
| Right ascension | 19 49 23.37 | h m s |
| Declination | +44 01 37.0 | d m s |
| Right ascension (decimal) | 297.34737 | degrees |
| Declination (decimal) | 44.02694 | degrees |
| V-band apparent magnitude | 14.73 | mag |
| K-band apparent magnitude | 11.85 | mag |
| Transit duration | 0.233 ( 5.59 ) | day hour |
| Transit depth | 0.05 | % |
| Time of mid-transit | 2455670.6876 ± 0.0023 | HJD or BJD |
| Orbital period | 66.65062 ± 0.00033 | days |
| Reference for orbital ephemeris | 2015ApJ...800...99T |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 4551 ± 100 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.00 ± 0.10 | dex |
| Stellar mass | 0.707 +0.033 −0.027 | Msun |
| Stellar radius | 0.680 +0.026 −0.024 | Rsun |
| Stellar logarithmic surface gravity | 4.629 +0.015 −0.026 | c.g.s. |
| Stellar mean density | 2.25 ± 0.18 ( 3.17 ± 0.25 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.02 +0.08 −0.02 | |
| Orbital semimajor axis | 0.288 +0.066 −0.040 | AU |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.191 +0.020 −0.015 ( 2.14 +0.22 −0.17 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | K | |
| Reference of detailed study | 2015ApJ...800...99T |
Kepler-437b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2024/09/10 John Southworth (Keele University, UK)