artist rendition
Artist's concept

61 Vir d is a Neptune-like exoplanet that orbits a G-type star. Its mass is at least 22.9Earths, it takes 123 days to complete one orbit of its star, and is 0.476 AU from its star. Its discovery was announced in 2009.

PLANET TYPE
Neptune-like
DISCOVERY DATE
2009
MASS
at least 22.9Earths
PLANET RADIUS
Unknown
ORBITAL RADIUS
0.476 AU
ORBITAL PERIOD
123 days
ECCENTRICITY
0.35
DETECTION METHOD
Radial Velocity