This page summarises the information held within TEPCat for the transiting planetary system TOI-3235. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2023ApJ...946L...4H | |
| Date of discovery paper | 2023 / 2 / 21 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 13 49 53.98 | h m s |
| Declination | −46 03 58.5 | d m s |
| Right ascension (decimal) | 207.47492 | degrees |
| Declination (decimal) | -46.06625 | degrees |
| V-band apparent magnitude | 15.16 | mag |
| K-band apparent magnitude | 10.82 | mag |
| Transit duration | 0.06165 ( 1.4796 ) | day hour |
| Transit depth | 10 | % |
| Time of mid-transit | 2459690.001730 ± 0.000045 | HJD or BJD |
| Orbital period | 2.59261842 ± 0.00000041 | days |
| Reference for orbital ephemeris | 2023ApJ...946L...4H |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 3389 ± 68 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.26 ± 0.10 | dex |
| Stellar mass | 0.394 ± 0.020 | Msun |
| Stellar radius | 0.370 ± 0.016 | Rsun |
| Stellar logarithmic surface gravity | 4.900 ± 0.063 | c.g.s. |
| Stellar mean density | 7.79 ± 0.09 ( 10.99 ± 0.13 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 +0.029 −0.0 | |
| Orbital semimajor axis | 0.02709 ± 0.00046 | AU |
| Planetary mass | 0.665 ± 0.025 ( 211.40 ± 7.95 ) | Mjup Mearth |
| Planetary radius | 1.017 ± 0.044 ( 11.40 ± 0.49 ) | Rjup Rearth |
| Planetary surface gravity | 15.9 +1.6 −1.4 3.20 +0.04 −0.04 | m/s2 log(cgs) |
| Planetary mean density | 0.59 ± 0.08 ( 0.78 ± 0.11 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 604 ± 19 | K |
| Reference of detailed study | 2023ApJ...946L...4H |
TOI-3235 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2023/09/01 John Southworth (Keele University, UK)