HIP 8541
HIP 8541 is a K2 III/IV star 506 light years away with 2 known planets. The first was found in 2016 and the latest in 2022. It has a companion star.
Open in 3DPlanets
| Planet | Orbital period | Distance from star | Radius (Earths) | Mass (Earths) | Found | Method |
|---|---|---|---|---|---|---|
| HD 11343 c | 228.5 days | 0.923 AU | at least 255.5 | 2022 | Radial Velocity | |
| HIP 8541 b | 5.071 years | 3.729 AU | 2,452 | 2016 | 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 III/IV
- 4,672 K surface temperature
- 2.009 times the mass of the Sun
- 6.84 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.