Exoplanet Catalog
GJ 687 b
GJ 687 b is a Neptune-like exoplanet that orbits an M-type star. Its mass is 17.2 Earths, it takes 38.1 days to complete one orbit of its star, and is 0.163 AU from its star. Its discovery was announced in 2014.
|
PLANET TYPE
Neptune-like
|
DISCOVERY DATE
2014
|
|
MASS
17.2 Earths
|
PLANET RADIUS
0.385 x Jupiter
(estimate) |
|
ORBITAL RADIUS
0.163 AU
|
ORBITAL PERIOD
38.1 days
|
|
ECCENTRICITY
0.17
|
DETECTION METHOD
|
