This page summarises the information held within TEPCat for the transiting planetary system TOI-6223. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2025A+A...702A.209Y | |
| Date of discovery paper | 2025 / 9 / 8 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 23 43 48.14 | h m s |
| Declination | +33 04 02.1 | d m s |
| Right ascension (decimal) | 355.95058 | degrees |
| Declination (decimal) | 33.06725 | degrees |
| V-band apparent magnitude | 14.22 | mag |
| K-band apparent magnitude | 10.69 | mag |
| Transit duration | 0.08392 ( 2.0141 ) | day hour |
| Transit depth | 0.3 | % |
| Time of mid-transit | 2459856.48875 ± 0.00077 | HJD or BJD |
| Orbital period | 3.855219 ± 0.000004 | days |
| Reference for orbital ephemeris | 2025A+A...702A.209Y |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 3895 ± 44 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.12 +0.14 −0.15 | dex |
| Stellar mass | 0.582 ± 0.027 | Msun |
| Stellar radius | 0.576 ± 0.022 | Rsun |
| Stellar logarithmic surface gravity | 4.682 +0.025 −0.024 | c.g.s. |
| Stellar mean density | 3.04 +0.30 −0.26 ( 4.29 +0.42 −0.37 ) | ρsun g cm-3 |
| Orbital eccentricity | ||
| Orbital semimajor axis | 0.04018 +0.00061 −0.00062 | AU |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.452 ± 0.020 ( 5.07 ± 0.22 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 714 ± 14 | K |
| Reference of detailed study | 2025A+A...702A.209Y |
TOI-6223 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2026/01/29 John Southworth (Keele University, UK)