This page summarises the information held within TEPCat for the transiting planetary system TOI-132. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2020MNRAS.493..973D | |
| Date of discovery paper | 2019 / 11 / 6 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 22 33 35.87 | h m s |
| Declination | −43 26 11.9 | d m s |
| Right ascension (decimal) | 338.39946 | degrees |
| Declination (decimal) | -43.43664 | degrees |
| V-band apparent magnitude | 11.29 | mag |
| K-band apparent magnitude | 9.65 | mag |
| Transit duration | 0.086 ( 2.06 ) | day hour |
| Transit depth | 0.1 | % |
| Time of mid-transit | 2458343.77954 ± 0.00093 | HJD or BJD |
| Orbital period | 2.1097008 ± 0.0000012 | days |
| Reference for orbital ephemeris | 2020MNRAS.493..973D |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5397 ± 46 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.16 ± 0.10 | dex |
| Stellar mass | 0.97 ± 0.06 | Msun |
| Stellar radius | 0.90 ± 0.02 | Rsun |
| Stellar logarithmic surface gravity | 4.48 ± 0.23 | c.g.s. |
| Stellar mean density | 1.34 ± 0.11 ( 1.89 ± 0.16 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.087 +0.054 −0.057 | |
| Orbital semimajor axis | 0.026 +0.002 −0.003 | AU |
| Planetary mass | 0.0717 ± 0.0057 ( 22.8 ± 1.8 ) | Mjup Mearth |
| Planetary radius | 0.306 ± 0.012 ( 3.43 ± 0.13 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | 2.34 +0.33 −0.34 ( 3.10 +0.44 −0.45 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1384 +53 −75 | K |
| Reference of detailed study | 2020MNRAS.493..973D |
TOI-132 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2024/09/10 John Southworth (Keele University, UK)