SCIENCE ›

HD 189567 c is a Neptune-like exoplanet that orbits a G-type star. Its mass is 7 Earths, it takes 33.7 days to complete one orbit of its star, and is 0.197 AU from its star. Its discovery was announced in 2021.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2021
MASS
7 Earths
PLANET RADIUS
0.227 x Jupiter
(estimate)
ORBITAL RADIUS
0.197 AU
ORBITAL PERIOD
33.7 days
ECCENTRICITY
0.16
DETECTION METHOD