This page summarises the information held within TEPCat for the transiting planetary system K2-106c. 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 | 0.146 ( 3.50 ) | day hour |
| Transit depth | 0.07 | % |
| Time of mid-transit | 2459473.5249 ± 0.0029 | HJD or BJD |
| Orbital period | 13.340603 ± 0.000021 | days |
| Reference for orbital ephemeris | arXiv:2603.14552 |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5532 ± 74 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.10 ± 0.05 | dex |
| Stellar mass | 0.94 ± 0.03 | Msun |
| Stellar radius | 0.993 ± 0.008 | Rsun |
| Stellar logarithmic surface gravity | 4.408 ± 0.017 | c.g.s. |
| Stellar mean density | 1.03 ± 0.05 ( 1.453 ± 0.071 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.180 +0.038 −0.048 | |
| Orbital semimajor axis | 0.1078 +0.0011 −0.0012 | AU |
| Planetary mass | 0.0249 ± 0.0066 ( 7.9 ± 2.1 ) | Mjup Mearth |
| Planetary radius | 0.2419 ± 0.0063 ( 2.711 ± 0.071 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | 1.76 +0.50 −0.51 ( 2.33 +0.66 −0.68 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 838 +12 −13 | K |
| Reference of detailed study | arXiv:2603.14552 |
K2-106c does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2026/04/01 John Southworth (Keele University, UK)