Exoplanet Catalog
HD 191939 g
HD 191939 g is a Neptune-like exoplanet that orbits a G-type star. Its mass is 13.5 Earths, it takes 284 days to complete one orbit of its star, and is 0.812 AU from its star. Its discovery was announced in 2022.
PLANET TYPE
Neptune-like
|
DISCOVERY DATE
2022
|
MASS
13.5 Earths
|
PLANET RADIUS
0.334 x Jupiter
(estimate) |
ORBITAL RADIUS
0.812 AU
|
ORBITAL PERIOD
284 days
|
ECCENTRICITY
0.03
|
DETECTION METHOD
|