HIP 74890 b
A confirmed exoplanet orbiting HIP 74890.
Compared with Earth
- Mass
- About 763 times Earth's mass.
- Year
- A year here lasts about 2.3 Earth years.
Planet
- Radius
- Unknown
- Mass
- 762.8 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 822.3 days
- Average distance from its star
- 2.1 AU
Star
- Host star
- HIP 74890
- Spectral class
- K — orange dwarf
- Surface temperature
- 4,850 K
- Radius
- 5.77 × Sun
- Mass
- 1.74 × Sun
- Age
- Unknown
System
- Distance from Earth
- 256.5 light-years (78.66 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2016
- Method
- Radial Velocity
- Facility
- Multiple Observatories
Data from the NASA Exoplanet Archive, synced October 14, 2026.