HD 160691 d is a Neptune-like exoplanet that orbits a G-type star. Its mass is 10.5547 Earths, it takes 9.6 days to complete one orbit of its star, and is 0.09094 AU from its star. Its discovery was announced in 2004.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2004
MASS
10.5547 Earths
PLANET RADIUS
0.289 x Jupiter
(estimate)
ORBITAL RADIUS
0.09094 AU
ORBITAL PERIOD
9.6 days
ECCENTRICITY
0.17
DETECTION METHOD