HD 22532 b
A confirmed exoplanet orbiting HD 22532.
Compared with Earth
- Mass
- About 674 times Earth's mass.
- Year
- A year here lasts about 2.4 Earth years.
Planet
- Radius
- Unknown
- Mass
- 673.8 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 872.6 days
- Average distance from its star
- 1.9 AU
Star
- Host star
- HD 22532
- Spectral class
- K — orange dwarf
- Surface temperature
- 5,038 K
- Radius
- 5.69 × Sun
- Mass
- 1.57 × Sun
- Age
- Unknown
System
- Distance from Earth
- 525.7 light-years (161.2 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2022
- Method
- Radial Velocity
- Facility
- La Silla Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.