This page summarises the information held within TEPCat for the transiting planetary system TOI-2379. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2024MNRAS.533.3893B | |
| Date of discovery paper | 2024 / 9 / 4 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 23 53 22.09 | h m s |
| Declination | −53 02 35.4 | d m s |
| Right ascension (decimal) | 358.34204 | degrees |
| Declination (decimal) | -53.04317 | degrees |
| V-band apparent magnitude | 15.34 | mag |
| K-band apparent magnitude | 11.52 | mag |
| Transit duration | 0.0778 ( 1.867 ) | day hour |
| Transit depth | 3.0 | % |
| Time of mid-transit | 2459401.56596 ± 0.00016 | HJD or BJD |
| Orbital period | 5.4693827 ± 0.0000023 | days |
| Reference for orbital ephemeris | 2024MNRAS.533.3893B |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 3707 ± 58 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.501 ± 0.085 | dex |
| Stellar mass | 0.645 ± 0.033 | Msun |
| Stellar radius | 0.622 ± 0.011 | Rsun |
| Stellar logarithmic surface gravity | 4.653 ± 0.011 | c.g.s. |
| Stellar mean density | 2.66 ± 0.07 ( 3.753 ± 0.099 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.3420 ± 0.0039 | |
| Orbital semimajor axis | 0.05263 ± 0.00091 | AU |
| Planetary mass | 5.76 ± 0.20 ( 1831 ± 63 ) | Mjup Mearth |
| Planetary radius | 1.046 ± 0.023 ( 11.72 ± 0.26 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | 4.68 ± 0.22 ( 6.21 ± 0.29 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 624 ± 12 | K |
| Reference of detailed study | 2024MNRAS.533.3893B |
TOI-2379 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/24 John Southworth (Keele University, UK)