This page summarises the information held within TEPCat for the transiting planetary system TOI-2202. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2021AJ....162..283T | |
| Date of discovery paper | 2021 / 8 / 12 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 03 24 54.87 | h m s |
| Declination | −73 57 27.3 | d m s |
| Right ascension (decimal) | 51.22863 | degrees |
| Declination (decimal) | -73.95758 | degrees |
| V-band apparent magnitude | 13.00 | mag |
| K-band apparent magnitude | 10.80 | mag |
| Transit duration | 0.16 ( 3.8 ) | day hour |
| Transit depth | 2.0 | % |
| Time of mid-transit | 2458362.84356 ± 0.00085 | HJD or BJD |
| Orbital period | 11.9101 ± 0.0027 | days |
| Reference for orbital ephemeris | 2021AJ....162..283T |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5144 ± 50 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.04 ± 0.05 | dex |
| Stellar mass | 0.823 +0.027 −0.023 | Msun |
| Stellar radius | 0.794 ± 0.007 | Rsun |
| Stellar logarithmic surface gravity | 4.55 ± 0.20 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | 0.042 +0.026 −0.008 | |
| Orbital semimajor axis | 0.0956 ± 0.0016 | AU |
| Planetary mass | 0.978 +0.063 −0.059 ( 310 +20 −18 ) | Mjup Mearth |
| Planetary radius | 1.01 +0.52 −0.08 ( 11.32 + 5.83 − 0.90 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | K | |
| Reference of detailed study | 2021AJ....162..283T |
TOI-2202 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/17 John Southworth (Keele University, UK)