This page summarises the information held within TEPCat for the transiting planetary system TOI-332. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | arXiv:2308.12137 | |
| Date of discovery paper | 2023 / 8 / 24 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 23 12 14.10 | h m s |
| Declination | −44 52 34.8 | d m s |
| Right ascension (decimal) | 348.05875 | degrees |
| Declination (decimal) | -44.87633 | degrees |
| V-band apparent magnitude | 12.35 | mag |
| K-band apparent magnitude | 10.32 | mag |
| Transit duration | 0.0633 ( 1.519 ) | day hour |
| Transit depth | 0.1 | % |
| Time of mid-transit | 2459062.4447 ± 0.0006 | HJD or BJD |
| Orbital period | 0.777038 ± 0.000001 | days |
| Reference for orbital ephemeris | arXiv:2308.12137 |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5251 ± 71 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.256 ± 0.048 | dex |
| Stellar mass | 0.88 ± 0.02 | Msun |
| Stellar radius | 0.87 +0.03 −0.02 | Rsun |
| Stellar logarithmic surface gravity | 4.46 ± 0.04 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | 0.0 | |
| Orbital semimajor axis | 0.0159 ± 0.0001 | AU |
| Planetary mass | 0.180 ± 0.005 ( 57.2 ± 1.6 ) | Mjup Mearth |
| Planetary radius | 0.285 +0.014 −0.010 ( 3.19 +0.16 −0.11 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | 7.2 +0.8 −1.0 ( 9.6 +1.1 −1.3 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1871 +30 −25 | K |
| Reference of detailed study | arXiv:2308.12137 |
TOI-332 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/01/01 John Southworth (Keele University, UK)