HD 27894
HD 27894 is a K2 V star 143 light years away with 3 known planets. The first was found in 2005 and the latest in 2017.
Open in 3DPlanets
| Planet | Orbital period | Distance from star | Radius (Earths) | Mass (Earths) | Found | Method |
|---|---|---|---|---|---|---|
| HD 27894 b | 18.02 days | 0.125 AU | at least 196.7 | 2005 | Radial Velocity | |
| HD 27894 c | 36.07 days | 0.198 AU | at least 51.49 | 2017 | Radial Velocity | |
| HD 27894 d | 13.74 years | 5.362 AU | 2,064 | 2017 | 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
- 4,875 K surface temperature
- 0.81 times the mass of the Sun
- 0.8918 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.