This page summarises the information held within TEPCat for the transiting planetary system TOI-4379. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2024AJ....168...81S | |
| Date of discovery paper | 2024 / 8 / 1 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 16 48 11.49 | h m s |
| Declination | −32 26 01.5 | d m s |
| Right ascension (decimal) | 252.04788 | degrees |
| Declination (decimal) | -32.43375 | degrees |
| V-band apparent magnitude | 12.66 | mag |
| K-band apparent magnitude | 10.73 | mag |
| Transit duration | 0.25 ( 6.0 ) | day hour |
| Transit depth | 0.6 | % |
| Time of mid-transit | 2459734.043 ± 0.043 | HJD or BJD |
| Orbital period | 3.25352 ± 0.00002 | days |
| Reference for orbital ephemeris | 2024AJ....168...81S |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 6020 ± 100 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.16 ± 0.06 | dex |
| Stellar mass | 1.372 +0.037 −0.105 | Msun |
| Stellar radius | 1.976 +0.040 −0.04 | Rsun |
| Stellar logarithmic surface gravity | 3.929 +0.038 −0.023 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | 0.018 +0.029 −0.018 | |
| Orbital semimajor axis | AU | |
| Planetary mass | 1.113 ± 0.071 ( 353 ± 22 ) | Mjup Mearth |
| Planetary radius | 1.489 ± 0.079 ( 16.69 ± 0.89 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | K | |
| Reference of detailed study | 2024AJ....168...81S |
| Reference | λ (degrees) |
|---|---|
| Saunders et al.(2024) | −1 + 22 - 29 |
Page generated on 2025/03/24 John Southworth (Keele University, UK)