HD 44219 b
A confirmed exoplanet orbiting HD 44219.
Compared with Earth
- Mass
- About 184 times Earth's mass.
- Year
- A year here lasts about 1.3 Earth years.
Planet
- Radius
- Unknown
- Mass
- 184.3 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 472 days
- Average distance from its star
- 1.26 AU
Star
- Host star
- HD 44219
- Spectral class
- Unknown
- Surface temperature
- Unknown
- Radius
- Unknown
- Mass
- 1.2 × Sun
- Age
- 8.4 billion years
System
- Distance from Earth
- 172.6 light-years (52.91 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2010
- Method
- Radial Velocity
- Facility
- La Silla Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.