HD 191939 d
HD 191939 d is a Neptune-like exoplanet that orbits a G-type star. Its mass is 2.8 Earths, it takes 38.4 days to complete one orbit of its star, and is 0.2132 AU from its star. Its discovery was announced in 2020.
Planet Radius:
0.26719646 x Jupiter
Planet Type:
- Neptune-like
Discovery Method:
- Transit
Planet Mass:
2.8 Earths
Discovery Date:
2020
Orbital Radius:
0.2132 AU
Orbital Period:
38.4 days
Eccentricity:
0.03
