This page summarises the information held within TEPCat for the transiting planetary system TOI-5592. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2025ApJS..280...30Y | |
| Date of discovery paper | 2025 / 7 / 3 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 07 06 43.20 | h m s |
| Declination | +65 51 26.3 | d m s |
| Right ascension (decimal) | 106.68000 | degrees |
| Declination (decimal) | 65.85731 | degrees |
| V-band apparent magnitude | 12.59 | mag |
| K-band apparent magnitude | 11.36 | mag |
| Transit duration | 0.0825 ( 1.980 ) | day hour |
| Transit depth | 1.2 | % |
| Time of mid-transit | 2459791.40378 ± 0.00042 | HJD or BJD |
| Orbital period | 2.6085845 ± 0.0000018 | days |
| Reference for orbital ephemeris | 2025ApJS..280...30Y |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 6220 +100 −110 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.014 +0.060 −0.052 | dex |
| Stellar mass | 1.182 +0.079 −0.074 | Msun |
| Stellar radius | 1.401 +0.041 −0.042 | Rsun |
| Stellar logarithmic surface gravity | 4.217 ± 0.040 | c.g.s. |
| Stellar mean density | 0.428 +0.046 −0.052 ( 0.604 +0.065 −0.073 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.045 +0.029 −0.036 | |
| Orbital semimajor axis | 0.03922 +0.00089 −0.00080 | AU |
| Planetary mass | 0.878 +0.069 −0.076 ( 279 +21 −24 ) | Mjup Mearth |
| Planetary radius | 1.50 +0.13 −0.30 ( 16.8 + 1.5 − 3.4 ) | Rjup Rearth |
| Planetary surface gravity | 9.3 +4.2 −1.7 2.97 +0.16 −0.09 | m/s2 log(cgs) |
| Planetary mean density | 0.19 +0.09 −0.08 ( 0.25 +0.12 −0.11 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1792 +24 −27 | K |
| Reference of detailed study | 2025ApJS..280...30Y |
TOI-5592 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2026/01/29 John Southworth (Keele University, UK)