Exoplanet CatalogThe HD 216520 planetary system
Distance (light-years)63.8
Spectral typeK2
Temperature (K)5,103
Mass (Sun = 1)0.82
| Planet | Method | Year | Orbital period (days) | Radius (Earth = 1) | Mass (Earth = 1) | Equilibrium temperature (K) |
|---|---|---|---|---|---|---|
| HD 216520 b | Radial Velocity | 2020 | 35.45 | 3.18 | 10.3 | 482 |
| HD 216520 c | Radial Velocity | 2020 | 154.43 | 3.03 | 9.4 | 295 |
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) |
|---|---|---|---|
| K2 | 5,103 | 0.76 | 0.82 |
About this page
HD 216520 is about 63.8 light-years from the Sun and has 2 confirmed planet(s).