LHS 1678
LHS 1678 is an M2.0 V star 64.8 light years away with 3 known planets. The first was found in 2021 and the latest in 2024. It has a companion star.
Open in 3DPlanets
| Planet | Orbital period | Distance from star | Radius (Earths) | Mass (Earths) | Found | Method |
|---|---|---|---|---|---|---|
| LHS 1678 b | 0.8602 days | 0.01239 AU | 0.685 | 2021 | Transit | |
| LHS 1678 c | 3.694 days | 0.0327 AU | 0.941 | 2021 | Transit | |
| LHS 1678 d | 4.965 days | 0.04 AU | 0.981 | 2024 | Transit |
Star
- Spectral type M2.0 V
- 3,490 K surface temperature
- 0.345 times the mass of the Sun
- 0.329 times the radius of the Sun
Data from the NASA Exoplanet Archive, as of October 3, 2026. In the 3D view sizes and distances are compressed and every orbit is drawn in the same plane. Where each planet sits along its orbit is made up.