kap CrB b
A confirmed exoplanet orbiting kap CrB.
Compared with Earth
- Mass
- About 484 times Earth's mass.
- Year
- A year here lasts about 3.4 Earth years.
Planet
- Radius
- Unknown
- Mass
- 483.7 × Earth
- Density
- Unknown
- Equilibrium temperature
- Unknown
- Starlight received
- Unknown
- Orbital period
- 1,254 days
- Average distance from its star
- 2.5 AU
Star
- Host star
- kap CrB
- Spectral class
- K — orange dwarf
- Surface temperature
- 4,840 K
- Radius
- 4.68 × Sun
- Mass
- 1.33 × Sun
- Age
- Unknown
System
- Distance from Earth
- 98.06 light-years (30.07 parsecs)
- Stars in system
- 1
- Known planets
- 1
Discovery
- Year
- 2007
- Method
- Radial Velocity
- Facility
- Lick Observatory
Data from the NASA Exoplanet Archive, synced October 14, 2026.