This page summarises the information held within TEPCat for the transiting system Kepler-980b. 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 38 27.12 | h m s |
| Declination | +45 03 36.6 | d m s |
| Right ascension (decimal) | 294.61300 | degrees |
| Declination (decimal) | 45.06017 | degrees |
| V-band apparent magnitude | 14.28 | mag |
| K-band apparent magnitude | 12.66 | mag |
| Transit duration | 0.1400 ( 3.360 ) | day hour |
| Transit depth | 0.04 | % |
| Time of mid-transit | 2454967.90803 ± 0.00200 | HJD or BJD |
| Orbital period | 11.5510385 ± 0.0000257 | days |
| Reference for orbital ephemeris | 2016ApJ...822...86M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5935 +99 −93 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | 0.01 ± 0.09 | dex |
| Stellar mass | 1.050 +0.050 −0.030 | Msun |
| Stellar radius | 1.060 +0.080 −0.060 | Rsun |
| Stellar logarithmic surface gravity | 4.410 +0.050 −0.060 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | ||
| Orbital semimajor axis | AU | |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.194 +0.030 −0.018 ( 2.17 +0.34 −0.20 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 845 | K |
| Reference of detailed study | 2016ApJ...822...86M |
Kepler-980b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)