The TOI-1634 system contains 1 exoplanet. It is located 115.05 light years away from the solar system.
| Mass | 0.5 solar masses |
| Radius | 0.45 solar radiae |
| Temperature | 3550 kelvin |
| Stellar Metallicity | 0.23 decimal exponent |
| Age | - billion years |
At 4.913 Earth masses, TOI-1634 b is a so called Super Earth. Super Earths could be terrestrial worlds like Earth, but they could also be ocean worlds or terrestrial worlds wrapped in a substantial atmosphere, in which case some refer to them as Mini Neptunes.
| Mass | 4.910 Earth masses |
| Density | 4.700 grams per cubic centimeter |
| Radius | 1.790 Earth radiae |
| Semi-major Axis | 0.01545 AU |
| Eccentricity | 0.16 |
| Orbital Period | 0.989 days |
| Discovery Method | Transit |
| Discovery Facility | Transiting Exoplanet Survey Satellite (TESS) |
| Discovery Telescope | 0.1 m TESS Telescope |
| Discovery Instrument | TESS CCD Array |
| Discovery Date | 2021-08 |
| Reference | Cloutier et al. 2021 |