HD 4732
HD 4732 is a K0 IV star 179 light years away with 2 known planets. They were all found in 2012. It has a companion star.
Open in 3DPlanets
| Planet | Orbital period | Distance from star | Radius (Earths) | Mass (Earths) | Found | Method |
|---|---|---|---|---|---|---|
| HD 4732 b | 371.7 days | 1.129 AU | at least 631.2 | 2012 | Radial Velocity | |
| HD 4732 c | 8.718 years | 4.725 AU | at least 1,069 | 2012 | 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 K0 IV
- 4,898 K surface temperature
- 1.39 times the mass of the Sun
- 5.03 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.