HD 20781 b is a super Earth exoplanet that orbits a G-type star. Its mass is at least 1.93 Earths, it takes 5.3 days to complete one orbit of its star, and is 0.0529 AU from its star. Its discovery was announced in 2019.

PLANET TYPE
Super Earth
DISCOVERY DATE
2019
MASS
at least 1.93 Earths
PLANET RADIUS
Unknown
ORBITAL RADIUS
0.0529 AU
ORBITAL PERIOD
5.3 days
ECCENTRICITY
0.1
DETECTION METHOD
Radial Velocity