This page summarises the information held within TEPCat for the transiting system Kepler-1456b. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2016ApJ...822...86M | |
| Date of discovery paper | 2016 / 5 / 10 | y / m / d |
| Data/telescope used for discovery | Kepler | |
| Right ascension | 19 07 46.87 | h m s |
| Declination | +43 49 21.9 | d m s |
| Right ascension (decimal) | 286.94529 | degrees |
| Declination (decimal) | 43.82275 | degrees |
| V-band apparent magnitude | 15.93 | mag |
| K-band apparent magnitude | 12.68 | mag |
| Transit duration | 0.1602 ( 3.845 ) | day hour |
| Transit depth | 0.03 | % |
| Time of mid-transit | 2454969.81060 ± 0.01100 | HJD or BJD |
| Orbital period | 18.1373788 ± 0.0002307 | days |
| Reference for orbital ephemeris | 2016ApJ...822...86M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 4231 +68 −86 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.09 +0.21 −0.34 | dex |
| Stellar mass | 0.640 +0.050 −0.070 | Msun |
| Stellar radius | 0.620 +0.040 −0.070 | Rsun |
| Stellar logarithmic surface gravity | 4.670 +0.050 −0.020 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | ||
| Orbital semimajor axis | AU | |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.126 +0.010 −0.013 ( 1.41 +0.11 −0.15 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 433 | K |
| Reference of detailed study | 2016ApJ...822...86M |
Kepler-1456b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)