This page summarises the information held within TEPCat for the transiting planetary system TOI-5803. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2023AJ....166....9M | |
| Date of discovery paper | 2023 / 1 / 25 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 21 48 59.66 | h m s |
| Declination | +06 16 42.0 | d m s |
| Right ascension (decimal) | 327.24858 | degrees |
| Declination (decimal) | 6.27833 | degrees |
| V-band apparent magnitude | 10.66 | mag |
| K-band apparent magnitude | 8.68 | mag |
| Transit duration | 0.05 ( 1.2 ) | day hour |
| Transit depth | 0.15 | % |
| Time of mid-transit | 2459802.7103 ± 0.0005 | HJD or BJD |
| Orbital period | 5.38305 ± 0.000212 | days |
| Reference for orbital ephemeris | 2023AJ....166....9M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5134 ± 121 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | dex | |
| Stellar mass | 0.870 ± 0.103 | Msun |
| Stellar radius | 0.762 ± 0.045 | Rsun |
| Stellar logarithmic surface gravity | 4.613 ± 0.085 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | ||
| Orbital semimajor axis | AU | |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.292 ± 0.011 ( 3.27 ± 0.12 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 679 | K |
| Reference of detailed study | 2023AJ....166....9M |
TOI-5803 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2024/11/22 John Southworth (Keele University, UK)