HR 858 b
HR 858 b is a super Earth exoplanet that orbits an F-type star. Its mass is 5 Earths, it takes 3.6 days to complete one orbit of its star, and is 0.048 AU from its star. Its discovery was announced in 2019.
Planet Radius:
2.085 x Earth
Planet Type:
- Super Earth
Discovery Method:
- Transit
Planet Mass:
5 Earths
Discovery Date:
2019
Orbital Radius:
0.048 AU
Orbital Period:
3.6 days
Eccentricity:
< 0.3
