artist rendition
Artist's concept

HD 34445 e is a Neptune-like exoplanet that orbits a G-type star. Its mass is at least 16.8Earths, it takes 49.2 days to complete one orbit of its star, and is 0.2687 AU from its star. Its discovery was announced in 2017.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2017
MASS
at least 16.8Earths
PLANET RADIUS
Unknown
ORBITAL RADIUS
0.2687 AU
ORBITAL PERIOD
49.2 days
ECCENTRICITY
0.09
DETECTION METHOD
Radial Velocity