HD 13808
HD 13808 is a K2 V star 92.1 light years away with 2 known planets. They were all found in 2021.
Open in 3DPlanets
| Planet | Orbital period | Distance from star | Radius (Earths) | Mass (Earths) | Found | Method |
|---|---|---|---|---|---|---|
| HD 13808 b | 14.18 days | 0.1052 AU | at least 11.2 | 2021 | Radial Velocity | |
| HD 13808 c | 53.75 days | 0.2554 AU | at least 9.96 | 2021 | Radial Velocity |
"At least" is a minimum mass. Radial velocity can only measure mass times the sine of the orbit's tilt.
Star
- Spectral type K2 V
- 5,035 K surface temperature
- 0.771 times the mass of the Sun
- 0.781 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.