This page summarises the information held within TEPCat for the transiting system Kepler-1303b. 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 | 18 57 08.91 | h m s |
| Declination | +42 21 20.2 | d m s |
| Right ascension (decimal) | 284.28713 | degrees |
| Declination (decimal) | 42.35561 | degrees |
| V-band apparent magnitude | 14.79 | mag |
| K-band apparent magnitude | 13.09 | mag |
| Transit duration | 0.1188 ( 2.851 ) | day hour |
| Transit depth | 0.02 | % |
| Time of mid-transit | 2454968.63680 ± 0.00500 | HJD or BJD |
| Orbital period | 7.5612615 ± 0.0000426 | days |
| Reference for orbital ephemeris | 2016ApJ...822...86M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5771 +86 −111 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | 0.04 +0.13 −0.16 | dex |
| Stellar mass | 1.010 +0.050 −0.060 | Msun |
| Stellar radius | 1.000 +0.240 −0.090 | Rsun |
| Stellar logarithmic surface gravity | 4.440 +0.070 −0.170 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | ||
| Orbital semimajor axis | AU | |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.107 +0.030 −0.010 ( 1.20 +0.34 −0.11 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 891 | K |
| Reference of detailed study | 2016ApJ...822...86M |
Kepler-1303b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)