HD 20781 d
HD 20781 d is a Neptune-like exoplanet that orbits a K-type star. Its mass is 10.61 Earths, it takes 29.2 days to complete one orbit of its star, and is 0.1647 AU from its star. Its discovery was announced in 2019.
Planet Radius:
0.29 x Jupiter (estimate)
Planet Type:
- Neptune-like
Discovery Method:
- Radial Velocity
Planet Mass:
10.61 Earths
Discovery Date:
2019
Orbital Radius:
0.1647 AU
Orbital Period:
29.2 days
Eccentricity:
0.11
