This page summarises the information held within TEPCat for the transiting planetary system TOI-3629. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2022AJ....164...50C | |
| Date of discovery paper | 2022 / 1 / 26 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 23 59 10.42 | h m s |
| Declination | +39 18 51.3 | d m s |
| Right ascension (decimal) | 359.79342 | degrees |
| Declination (decimal) | 39.31425 | degrees |
| V-band apparent magnitude | 14.63 | mag |
| K-band apparent magnitude | 10.52 | mag |
| Transit duration | 0.0917 ( 2.201 ) | day hour |
| Transit depth | 2.0 | % |
| Time of mid-transit | 2458784.256 ± 0.001 | HJD or BJD |
| Orbital period | 3.936551 ± 0.000006 | days |
| Reference for orbital ephemeris | 2022AJ....164...50C |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 3870 ± 90 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.4 ± 0.1 | dex |
| Stellar mass | 0.63 ± 0.02 | Msun |
| Stellar radius | 0.60 +0.02 −0.01 | Rsun |
| Stellar logarithmic surface gravity | 4.67 ± 0.05 | c.g.s. |
| Stellar mean density | 2.8 ± 0.1 ( 3.95 ± 0.14 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.05 +0.05 −0.04 | |
| Orbital semimajor axis | 0.043 ± 0.002 | AU |
| Planetary mass | 0.26 ± 0.02 ( 82.7 ± 6.4 ) | Mjup Mearth |
| Planetary radius | 0.74 ± 0.02 ( 8.29 ± 0.22 ) | Rjup Rearth |
| Planetary surface gravity | 12.3 ± 1.8 3.09 ± 0.06 | m/s2 log(cgs) |
| Planetary mean density | 0.60 ± 0.08 ( 0.80 ± 0.11 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 690 ± 20 | K |
| Reference of detailed study | 2022AJ....164...50C |
TOI-3629 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2024/09/10 John Southworth (Keele University, UK)