This page summarises the information held within TEPCat for the transiting planetary system TOI-6981. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | arXiv:2609.37597 | |
| Date of discovery paper | 2026 / 9 / 30 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 04 19 52.74 | h m s |
| Declination | +10 28 09.7 | d m s |
| Right ascension (decimal) | 64.96975 | degrees |
| Declination (decimal) | 10.46936 | degrees |
| V-band apparent magnitude | 14.34 | mag |
| K-band apparent magnitude | 9.15 | mag |
| Transit duration | 0.13 ( 3.1 ) | day hour |
| Transit depth | 0.05 | % |
| Time of mid-transit | 2460349.17670 ± 0.00071 | HJD or BJD |
| Orbital period | 60.778839 ± 0.000059 | days |
| Reference for orbital ephemeris | arXiv:2609.37597 |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 3215 ± 58 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.06 ± 0.11 | dex |
| Stellar mass | 0.296 ± 0.026 | Msun |
| Stellar radius | 0.304 ± 0.012 | Rsun |
| Stellar logarithmic surface gravity | 4.942 ± 0.035 | c.g.s. |
| Stellar mean density | 12.1 +1.4 −1.3 ( 17.1 + 2.0 − 1.8 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 | |
| Orbital semimajor axis | 0.211 ± 0.012 | AU |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.2141 ± 0.0092 ( 2.40 ± 0.10 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 170 ± 5 | K |
| Reference of detailed study | arXiv:2609.37597 |
TOI-6981 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2026/10/04 John Southworth (Keele University, UK)