GJ 514 b
GJ 514 b is a Neptune-like exoplanet that orbits an M-type star. Its mass is 5.2 Earths, it takes 140.4 days to complete one orbit of its star, and is 0.422 AU from its star. Its discovery was announced in 2022.
Planet Radius:
2.13 x Earth (estimate)
Planet Type:
- Neptune-like
Discovery Method:
- Radial Velocity
Planet Mass:
5.2 Earths
Discovery Date:
2022
Orbital Radius:
0.422 AU
Orbital Period:
140.4 days
Eccentricity:
0.45
