This page summarises the information held within TEPCat for the transiting planetary system TOI-2207. Please see here for descriptions of the quantities given below.
Quantity | Value | Unit |
---|---|---|
Reference of discovery paper | 2022AJ....164...70Y | |
Date of discovery paper | 2022 / 5 / 20 | y / m / d |
Data/telescope used for discovery | TESS | |
Right ascension | 20 30 23.22 | h m s |
Declination | −44 53 15.4 | d m s |
Right ascension (decimal) | 307.59675 | degrees |
Declination (decimal) | -44.88761 | degrees |
V-band apparent magnitude | 11.42 | mag |
K-band apparent magnitude | 10.13 | mag |
Transit duration | 0.1930 ( 4.632 ) | day hour |
Transit depth | 0.43 | % |
Time of mid-transit | 2459283.82747 ± 0.00046 | HJD or BJD |
Orbital period | 8.001968 ± 0.000025 | days |
Reference for orbital ephemeris | 2022AJ....164...70Y |
Quantity | Value | Unit |
---|---|---|
Stellar effective temperature | 6101 +75 −73 | K |
Stellar metal abundance ([Fe/H] or [M/H]) | +0.181 ± 0.086 | dex |
Stellar mass | 1.296 +0.069 −0.072 | Msun |
Stellar radius | 1.564 +0.041 −0.040 | Rsun |
Stellar logarithmic surface gravity | 4.161 +0.034 −0.036 | c.g.s. |
Stellar mean density | 0.337 +0.035 −0.033 ( 0.476 +0.049 −0.047 ) | ρsun g cm-3 |
Orbital eccentricity | 0.174 +0.048 −0.052 | |
Orbital semimajor axis | 0.0854 +0.0015 −0.0016 | AU |
Planetary mass | 0.64 +0.10 −0.12 ( 203 +31 −38 ) | Mjup Mearth |
Planetary radius | 0.995 +0.028 −0.027 ( 11.15 + 0.31 − 0.30 ) | Rjup Rearth |
Planetary surface gravity | 16.0 +2.8 −3.0 3.20 +0.07 −0.09 | m/s2 log(cgs) |
Planetary mean density | 0.359 +0.038 −0.035 ( 0.476 +0.050 −0.046 ) | ρjup g cm-3 |
Planetary equilibrium temperature | 1259 +16 −15 | K |
Reference of detailed study | 2022AJ....164...70Y |
TOI-2207 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/02/12 John Southworth (Keele University, UK)