HD 168009 b is a Neptune-like exoplanet that orbits a G-type star. Its mass is 9.53485 Earths, it takes 15.1 days to complete one orbit of its star, and is 0.1192 AU from its star. Its discovery was announced in 2021.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2021
MASS
9.53485 Earths
PLANET RADIUS
0.272 x Jupiter
(estimate)
ORBITAL RADIUS
0.1192 AU
ORBITAL PERIOD
15.1 days
ECCENTRICITY
0.12
DETECTION METHOD