Planet Kepler-257 d
Detailed information about planet Kepler-257 d and its parameters.
Oups the url for Kepler-257 d has changed. This is the link with the canonical url: Kepler-257 d
Detailed information about planet Kepler-257 d and its parameters.
Oups the url for Kepler-257 d has changed. This is the link with the canonical url: Kepler-257 d