This page summarises the information held within TEPCat for the transiting planetary system TOI-4364. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2025AJ....169..166D | |
| Date of discovery paper | 2024 / 10 / 17 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 05 20 16.00 | h m s |
| Declination | −04 14 22.0 | d m s |
| Right ascension (decimal) | 80.06667 | degrees |
| Declination (decimal) | -4.23944 | degrees |
| V-band apparent magnitude | 13.56 | mag |
| K-band apparent magnitude | 9.08 | mag |
| Transit duration | 0.0668 ( 1.603 ) | day hour |
| Transit depth | 0.18 | % |
| Time of mid-transit | 2458439.3428 ± 0.0020 | HJD or BJD |
| Orbital period | 5.424019 ± 0.000011 | days |
| Reference for orbital ephemeris | 2025AJ....169..166D |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 3528 +33 −20 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.148 ± 0.046 | dex |
| Stellar mass | 0.487 +0.017 −0.016 | Msun |
| Stellar radius | 0.468 +0.009 −0.010 | Rsun |
| Stellar logarithmic surface gravity | 4.785 +0.017 −0.016 | c.g.s. |
| Stellar mean density | 4.74 +0.27 −0.23 ( 6.69 +0.38 −0.32 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 | |
| Orbital semimajor axis | 0.04753 +0.00053 −0.00054 | AU |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.1793 +0.0089 −0.0071 ( 2.010 +0.100 −0.080 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 488 ± 4 | K |
| Reference of detailed study | 2025AJ....169..166D |
TOI-4364 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)