HD 77338 b is a Neptune-like exoplanet that orbits a G-type star. Its mass is 15.9 Earths, it takes 5.7 days to complete one orbit of its star, and is 0.06 AU from its star. Its discovery was announced in 2012.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2012
MASS
15.9 Earths
PLANET RADIUS
0.368 x Jupiter
(estimate)
ORBITAL RADIUS
0.06 AU
ORBITAL PERIOD
5.7 days
ECCENTRICITY
0.09
DETECTION METHOD