This page summarises the information held within TEPCat for the transiting planetary system TOI-2010. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2023AJ....166..239M | |
| Date of discovery paper | 2023 / 11 / 20 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 19 28 40.07 | h m s |
| Declination | +53 29 14.5 | d m s |
| Right ascension (decimal) | 292.16696 | degrees |
| Declination (decimal) | 53.48736 | degrees |
| V-band apparent magnitude | 9.85 | mag |
| K-band apparent magnitude | 8.28 | mag |
| Transit duration | 0.3617 ( 8.681 ) | day hour |
| Transit depth | 1.2 | % |
| Time of mid-transit | 2458712.30168 ± 0.00042 | HJD or BJD |
| Orbital period | 141.834025 ± 0.000066 | days |
| Reference for orbital ephemeris | 2023AJ....166..239M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5929 ± 74 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.168 ± 0.055 | dex |
| Stellar mass | 1.112 +0.048 −0.055 | Msun |
| Stellar radius | 1.079 +0.027 −0.026 | Rsun |
| Stellar logarithmic surface gravity | 4.417 +0.021 −0.025 | c.g.s. |
| Stellar mean density | 0.881 +0.062 −0.061 ( 1.243 +0.087 −0.086 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.212 +0.022 −0.021 | |
| Orbital semimajor axis | 0.5516 +0.0078 −0.0093 | AU |
| Planetary mass | 1.286 +0.055 −0.057 ( 408 +17 −18 ) | Mjup Mearth |
| Planetary radius | 1.054 ± 0.027 ( 11.81 ± 0.30 ) | Rjup Rearth |
| Planetary surface gravity | 28.6 +1.8 −1.7 3.46 +0.03 −0.03 | m/s2 log(cgs) |
| Planetary mean density | 1.03 ± 0.08 ( 1.37 ± 0.11 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 400 ± 6 | K |
| Reference of detailed study | 2023AJ....166..239M |
TOI-2010 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/17 John Southworth (Keele University, UK)