Exoplanet CatalogThe LHS 1678 planetary system
Distance (light-years)64.8
Spectral typeM2.0 V
Temperature (K)3,490
Mass (Sun = 1)0.34
| Planet | Method | Year | Orbital period (days) | Radius (Earth = 1) | Mass (Earth = 1) | Equilibrium temperature (K) |
|---|---|---|---|---|---|---|
| LHS 1678 b | Transit | 2021 | 0.86 | 0.68 | 0.4 | 830 |
| LHS 1678 c | Transit | 2021 | 3.69 | 0.94 | 1.4 | 511 |
| LHS 1678 d | Transit | 2024 | 4.97 | 0.98 | 0.9 | 463 |
Values are the archive’s composite parameters and may combine several publications; mass may be a minimum mass (M·sin i). “–” means no value in the archive.
The star
| Spectral type | Temperature (K) | Radius (Sun = 1) | Mass (Sun = 1) |
|---|---|---|---|
| M2.0 V | 3,490 | 0.33 | 0.34 |
About this page
LHS 1678 is about 64.8 light-years from the Sun and has 3 confirmed planet(s).