This page summarises the information held within TEPCat for the transiting planetary system TOI-5350. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2025MNRAS.543..292S | |
| Date of discovery paper | 2025 / 9 / 4 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 04 57 36.55 | h m s |
| Declination | +21 36 07.5 | d m s |
| Right ascension (decimal) | 74.40229 | degrees |
| Declination (decimal) | 21.60208 | degrees |
| V-band apparent magnitude | 11.95 | mag |
| K-band apparent magnitude | 9.99 | mag |
| Transit duration | 0.1869 ( 4.486 ) | day hour |
| Transit depth | 0.9 | % |
| Time of mid-transit | 2459520.68127 ± 0.00040 | HJD or BJD |
| Orbital period | 7.581367 ± 0.000012 | days |
| Reference for orbital ephemeris | 2025MNRAS.543..292S |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 6220 +130 −120 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.044 +0.072 −0.059 | dex |
| Stellar mass | 1.167 +0.063 −0.066 | Msun |
| Stellar radius | 1.263 +0.037 −0.030 | Rsun |
| Stellar logarithmic surface gravity | 4.304 +0.025 −0.035 | c.g.s. |
| Stellar mean density | 0.582 +0.044 −0.057 ( 0.821 +0.062 −0.080 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.017 +0.012 −0.008 | |
| Orbital semimajor axis | 0.0796 +0.0014 −0.0015 | AU |
| Planetary mass | 6.59 +0.25 −0.26 ( 2094 +79 −82 ) | Mjup Mearth |
| Planetary radius | 1.108 +0.038 −0.029 ( 12.42 + 0.43 − 0.33 ) | Rjup Rearth |
| Planetary surface gravity | 133 +8 −10 4.12 +0.03 −0.03 | m/s2 log(cgs) |
| Planetary mean density | 4.55 +0.37 −0.47 ( 6.04 +0.49 −0.62 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1195 +24 −19 | K |
| Reference of detailed study | 2025MNRAS.543..292S |
TOI-5350 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2026/01/29 John Southworth (Keele University, UK)