Moontanman Posted July 9, 2016 Posted July 9, 2016 In our solar system Mercury was once though to be tidally locked to the sun, now we know it rotates three times in two orbits of the sun. Is it probable that planets that are being discovered in close orbits of small stars but still in the life zone of that planet might do the same instead of being locked like the moon is to the earth?
michel123456 Posted July 9, 2016 Posted July 9, 2016 In our solar system Mercury was once though to be tidally locked to the sun, now we know it rotates three times in two orbits of the sun. Is it probable that planets that are being discovered in close orbits of small stars but still in the life zone of that planet might do the same instead of being locked like the moon is to the earth? I believe you meant "that star"
Mordred Posted July 9, 2016 Posted July 9, 2016 (edited) well a planet can be tidally locked in the goldilocks zone. This could occur with red dwarf stars which potentially could support life. The problem here is having the right atmosphere to filter out the radiation. Particularly since the planet needs to be extremely close to the parent star. Though tidal influence and seasonal change are potential influences supporting life. Edited July 9, 2016 by Mordred
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now