HD 115404 A b is a Neptune-like exoplanet that orbits a K-type star. Its mass is 30.03873 Earths, it takes 10.5 days to complete one orbit of its star, and is 0.088127 AU from its star. Its discovery was announced in 2022.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2022
MASS
30.03873 Earths
PLANET RADIUS
0.535 x Jupiter
(estimate)
ORBITAL RADIUS
0.088127 AU
ORBITAL PERIOD
10.5 days
ECCENTRICITY
0.23
DETECTION METHOD