This page summarises the information held within TEPCat for the transiting planetary system K2-106b. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2017AJ....153...82A | |
| Date of discovery paper | 2016 / 11 / 2 | y / m / d |
| Data/telescope used for discovery | K2 | |
| Right ascension | 00 52 19.15 | h m s |
| Declination | +10 47 40.9 | d m s |
| Right ascension (decimal) | 13.07979 | degrees |
| Declination (decimal) | 10.79469 | degrees |
| V-band apparent magnitude | 12.10 | mag |
| K-band apparent magnitude | 10.34 | mag |
| Transit duration | 0.0746 ( 1.790 ) | day hour |
| Transit depth | 0.03 | % |
| Time of mid-transit | 2456226.4368 ± 0.0016 | HJD or BJD |
| Orbital period | 0.571302 ± 0.000016 | days |
| Reference for orbital ephemeris | 2023AJ....165...97R |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5508 ± 70 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.03 ± 0.01 | dex |
| Stellar mass | 0.96 +0.063 −0.062 | Msun |
| Stellar radius | 0.98 +0.024 −0.022 | Rsun |
| Stellar logarithmic surface gravity | 4.44 +0.033 −0.037 | c.g.s. |
| Stellar mean density | 1.03 ± 0.10 ( 1.45 ± 0.14 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 | |
| Orbital semimajor axis | 0.01332 +0.00028 −0.00029 | AU |
| Planetary mass | 0.0268 ± 0.0032 ( 8.5 ± 1.0 ) | Mjup Mearth |
| Planetary radius | 0.1526 +0.0062 −0.0051 ( 1.710 +0.069 −0.057 ) | Rjup Rearth |
| Planetary surface gravity | 28.5 +4.1 −4.0 3.45 +0.06 −0.07 | m/s2 log(cgs) |
| Planetary mean density | 7.1 +1.2 −1.1 ( 9.4 +1.6 −1.5 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 2275 +36 −32 | K |
| Reference of detailed study | 2023AJ....165...97R |
K2-106b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2023/09/01 John Southworth (Keele University, UK)