This page summarises the information held within TEPCat for the transiting planetary system TOI-1430. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2025A+A...693A..32N | |
| Date of discovery paper | 2024 / 11 / 21 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 20 02 27.41 | h m s |
| Declination | +53 22 36.5 | d m s |
| Right ascension (decimal) | 300.61421 | degrees |
| Declination (decimal) | 53.37681 | degrees |
| V-band apparent magnitude | 9.19 | mag |
| K-band apparent magnitude | 7.08 | mag |
| Transit duration | 0.1114 ( 2.674 ) | day hour |
| Transit depth | 0.06 | % |
| Time of mid-transit | 2458705.64614 ± 0.00061 | HJD or BJD |
| Orbital period | 7.4341325 ± 0.0000043 | days |
| Reference for orbital ephemeris | 2025A+A...693A..32N |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5075 ± 75 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.02 +0.03 −0.0 | dex |
| Stellar mass | 0.849 ± 0.009 | Msun |
| Stellar radius | 0.772 ± 0.029 | Rsun |
| Stellar logarithmic surface gravity | 4.55 ± 0.05 | c.g.s. |
| Stellar mean density | 1.86 +0.16 −0.15 ( 2.62 +0.23 −0.21 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 | |
| Orbital semimajor axis | 0.07060 +0.00054 −0.00055 | AU |
| Planetary mass | 0.0131 ± 0.0026 ( 4.16 ± 0.83 ) | Mjup Mearth |
| Planetary radius | 0.1768 +0.0064 −0.0062 ( 1.982 +0.072 −0.069 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | 2.2 ± 0.5 ( 2.92 ± 0.66 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | K | |
| Reference of detailed study | 2025A+A...693A..32N |
TOI-1430 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/24 John Southworth (Keele University, UK)