HIP 99770 b
A confirmed exoplanet orbiting HIP 99770.
Compared with Earth
- Mass
- About 5,403 times Earth's mass.
Planet
- Radius
- Unknown
- Mass
- 5,403 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- Unknown
- Average distance from its star
- 15.8 AU
Star
- Host star
- HIP 99770
- Spectral class
- Unknown
- Surface temperature
- Unknown
- Radius
- Unknown
- Mass
- 1.9 × Sun
- Age
- Unknown
System
- Distance from Earth
- 130.7 light-years (40.08 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2023
- Method
- Imaging
- Facility
- Multiple Observatories
Data from the NASA Exoplanet Archive, synced October 14, 2026.