TOI-763
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Centaurus |
| Right ascension | 12h 57m 52.447s |
| Declination | −39° 45′ 27.71″ |
| Apparent magnitude (V) | 10.28 |
| Characteristics | |
| Evolutionary stage | main sequence |
| Spectral type | G |
| Astrometry | |
| Radial velocity (Rv) | −13.82±0.16 km/s |
| Proper motion (μ) | RA: -76.744 mas/yr Dec.: -84.721 mas/yr |
| Parallax (π) | 10.4655±0.0183 mas |
| Distance | 311.6 ± 0.5 ly (95.6 ± 0.2 pc) |
| Details | |
| Mass | 0.917±0.028 M☉ |
| Radius | 0.897±0.013 R☉ |
| Surface gravity (log g) | 4.45±0.05 cgs |
| Temperature | 5,450±60 K |
| Metallicity [Fe/H] | +0.01±0.05 dex |
| Rotation | 27±16 days |
| Other designations | |
| CD−39 7945, TOI-763, TIC 178819686, 2MASS J12575245-3945275 | |
| Database references | |
| SIMBAD | data |
| Exoplanet Archive | data |
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TOI-763 is a single high proper motion G-type star in the constellation of Centaurus, near the galaxy NGC 4832 in the sky. It is approximately 0.9 times the mass and radius of the Sun, with a surface temperature of 5,450±60 K and a spectral type of G7. TOI-763 is too faint to be visible to the naked eye. Based upon parallax measurements, it is located 312 light-years (95.6 parsecs) in distance from the Sun. The object is drifting towards the Sun with a radial velocity of −13.8 km/s.