This page summarises the information held within TEPCat for the transiting planetary system TOI-2669. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2022AJ....163..120G | |
| Date of discovery paper | 2022 / 1 / 13 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 08 58 53.43 | h m s |
| Declination | −13 18 45.3 | d m s |
| Right ascension (decimal) | 134.72263 | degrees |
| Declination (decimal) | -13.31258 | degrees |
| V-band apparent magnitude | 10.92 | mag |
| K-band apparent magnitude | 8.49 | mag |
| Transit duration | 0.30 ( 7.2 ) | day hour |
| Transit depth | 0.15 | % |
| Time of mid-transit | 2458521.598 ± 0.009 | HJD or BJD |
| Orbital period | 6.2034 ± 0.0001 | days |
| Reference for orbital ephemeris | 2022AJ....163..120G |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 4800 ± 100 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.10 ± 0.06 | dex |
| Stellar mass | 1.19 ± 0.16 | Msun |
| Stellar radius | 4.10 ± 0.04 | Rsun |
| Stellar logarithmic surface gravity | 3.29 ± 0.07 | c.g.s. |
| Stellar mean density | 0.018 ± 0.003 ( 0.0254 ± 0.0042 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.09 ± 0.05 | |
| Orbital semimajor axis | AU | |
| Planetary mass | 0.61 ± 0.19 ( 193 ± 60 ) | Mjup Mearth |
| Planetary radius | 1.76 ± 0.16 ( 19.7 ± 1.8 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | K | |
| Reference of detailed study | 2022AJ....163..120G |
TOI-2669 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/24 John Southworth (Keele University, UK)