HD 1605
HD 1605 is a K1 IV star 290 light years away with 2 known planets. They were all found in 2015.
Open in 3DPlanets
| Planet | Orbital period | Distance from star | Radius (Earths) | Mass (Earths) | Found | Method |
|---|---|---|---|---|---|---|
| HD 1605 b | 577.2 days | 1.492 AU | at least 296.9 | 2015 | Radial Velocity | |
| HD 1605 c | 5.884 years | 3.584 AU | at least 1,151 | 2015 | 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 K1 IV
- 4,915 K surface temperature
- 1.33 times the mass of the Sun
- 3.49 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.