HD 55696 b
A confirmed exoplanet orbiting HD 55696.
Compared with Earth
- Mass
- About 1,230 times Earth's mass.
- Year
- A year here lasts about 5 Earth years.
Planet
- Radius
- Unknown
- Mass
- 1,230 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 1,827 days
- Average distance from its star
- 3.18 AU
Star
- Host star
- HD 55696
- Spectral class
- F — yellow-white
- Surface temperature
- 6,012 K
- Radius
- 1.52 × Sun
- Mass
- 1.29 × Sun
- Age
- 2.64 billion years
System
- Distance from Earth
- 254.3 light-years (77.97 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2018
- Method
- Radial Velocity
- Facility
- W. M. Keck Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.