This page summarises the information held within TEPCat for the transiting system Kepler-1270b. 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 06 51.75 | h m s |
| Declination | +48 38 43.0 | d m s |
| Right ascension (decimal) | 286.71563 | degrees |
| Declination (decimal) | 48.64528 | degrees |
| V-band apparent magnitude | 13.53 | mag |
| K-band apparent magnitude | 11.24 | mag |
| Transit duration | 0.4187 ( 10.049 ) | day hour |
| Transit depth | 0.01 | % |
| Time of mid-transit | 2454970.12100 ± 0.00700 | HJD or BJD |
| Orbital period | 6.0335554 ± 0.0000650 | days |
| Reference for orbital ephemeris | 2016ApJ...822...86M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5047 +40 −34 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.02 +0.11 −0.02 | dex |
| Stellar mass | 1.280 +0.010 −0.020 | Msun |
| Stellar radius | 3.380 +0.300 −0.410 | Rsun |
| Stellar logarithmic surface gravity | 3.490 +0.090 −0.070 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | ||
| Orbital semimajor axis | AU | |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.298 +0.063 −0.051 ( 3.34 +0.71 −0.57 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 1598 | K |
| Reference of detailed study | 2016ApJ...822...86M |
Kepler-1270b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)