This page summarises the information held within TEPCat for the transiting brown dwarf system EPIC 212036875. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2019AJ....158...38C | |
| Date of discovery paper | 2019 / 3 / 8 | y / m / d |
| Data/telescope used for discovery | K2 | |
| Right ascension | 08 58 45.67 | h m s |
| Declination | +20 52 08.7 | d m s |
| Right ascension (decimal) | 134.69029 | degrees |
| Declination (decimal) | 20.86908 | degrees |
| V-band apparent magnitude | 10.95 | mag |
| K-band apparent magnitude | 9.77 | mag |
| Transit duration | 0.08911 ( 2.1386 ) | day hour |
| Transit depth | 0.3 | % |
| Time of mid-transit | 2458140.03846 ± 0.00016 | HJD or BJD |
| Orbital period | 5.169884 ± 0.000027 | days |
| Reference for orbital ephemeris | 2019AJ....158...38C |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 6238 +59 −60 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.007 ± 0.096 | dex |
| Stellar mass | 1.288 +0.065 −0.064 | Msun |
| Stellar radius | 1.498 +0.025 −0.026 | Rsun |
| Stellar logarithmic surface gravity | 4.193 +0.025 −0.024 | c.g.s. |
| Stellar mean density | 0.382 +0.021 −0.019 ( 0.539 +0.030 −0.027 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.1323 +0.0041 −0.0042 | |
| Orbital semimajor axis | 0.0645 ± 0.0011 | AU |
| Planetary mass | 52.3 ± 1.9 ( 166256 ± 6040 ) | Mjup Mearth |
| Planetary radius | 0.874 ± 0.017 ( 9.80 ± 0.19 ) | Rjup Rearth |
| Planetary surface gravity | 1694 +68 −65 5.23 +0.02 −0.02 | m/s2 log(cgs) |
| Planetary mean density | 73.2 +3.9 −3.8 ( 97.1 + 5.2 − 5.0 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | K | |
| Reference of detailed study | 2019AJ....158...38C |
EPIC 212036875 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/17 John Southworth (Keele University, UK)