Top Qs
Timeline
Chat
Perspective
Kepler-18
Star in the constellation Cygnus From Wikipedia, the free encyclopedia
Remove ads
Kepler-18 is a star with almost the same mass as the Sun in the Cygnus constellation.
Remove ads
Remove ads
Planetary system
The star is orbited by 3 confirmed planets, announced in 2011.[2] In 2021, it was found the orbital plane of Kepler-18d is slowly changing, likely under the gravitational influence of the additional giant planet.[4]
Remove ads
References
External links
Wikiwand - on
Seamless Wikipedia browsing. On steroids.
Remove ads