This page summarises the information held within TEPCat for the transiting planetary system TOI-530. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2022MNRAS.511...83G | |
| Date of discovery paper | 2021 / 10 / 11 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 06 53 39.08 | h m s |
| Declination | +12 52 53.7 | d m s |
| Right ascension (decimal) | 103.41283 | degrees |
| Declination (decimal) | 12.88158 | degrees |
| V-band apparent magnitude | 15.40 | mag |
| K-band apparent magnitude | 11.24 | mag |
| Transit duration | 0.10 ( 2.4 ) | day hour |
| Transit depth | 3 | % |
| Time of mid-transit | 2458470.1998 ± 0.0017 | HJD or BJD |
| Orbital period | 6.387957 ± 0.000019 | days |
| Reference for orbital ephemeris | 2022MNRAS.511...83G |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 3659 ± 120 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.376 ± 0.095 | dex |
| Stellar mass | 0.53 ± 0.02 | Msun |
| Stellar radius | 0.54 ± 0.03 | Rsun |
| Stellar logarithmic surface gravity | 4.70 ± 0.03 | c.g.s. |
| Stellar mean density | 3.36 ± 0.79 ( 4.7 ± 1.1 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 | |
| Orbital semimajor axis | 0.052 +0.005 −0.004 | AU |
| Planetary mass | 0.40 +0.09 −0.10 ( 127 +28 −31 ) | Mjup Mearth |
| Planetary radius | 0.83 ± 0.06 ( 9.30 ± 0.67 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | 0.70 +0.37 −0.26 ( 0.93 +0.49 −0.34 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 56 +28 −31 | K |
| Reference of detailed study | 2022MNRAS.511...83G |
TOI-530 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/17 John Southworth (Keele University, UK)