To: Sybeck1
According to one of the sources (either in the related threads or another new source—have looked at a fair amount so far), the planet would be subjected to tidal forces from its primary (its star). Earth also is subjected to tidal forces from the Sun, but the tidal forces from the Moon have more effect as the Moon is closer to Earth than the Sun. In contrast, Gliese 581 c is much closer to its sun than Earth is to the Sun.
22 posted on
04/25/2007 4:19:24 AM PDT by
Jedi Master Pikachu
( What is your take on Acts 15:20 (abstaining from blood) about eating meat? Could you freepmail?)
To: All
or another new
s source.....
And the question about determining the gravitational force of a planet from its mass and a radius is an actual question--either in relation to Earth's gravitational force, or in terms of actual units independent of Earth.
24 posted on
04/25/2007 4:22:52 AM PDT by
Jedi Master Pikachu
( What is your take on Acts 15:20 (abstaining from blood) about eating meat? Could you freepmail?)
To: Jedi Master Pikachu
According to one of the sources (either in the related threads or another new sourcehave looked at a fair amount so far), the planet would be subjected to tidal forces from its primary (its star). That close to its primary it's going to be gravitationaly locked and not turning with respest to the primary. The force will be there but it'll be constant and won't affect anything
63 posted on
04/26/2007 4:46:03 AM PDT by
Oztrich Boy
(No.. I said he was a Korean student, not a Koran student)
To: Jedi Master Pikachu
According to one of the sources (either in the related threads or another new sourcehave looked at a fair amount so far), the planet would be subjected to tidal forces from its primary (its star). Earth also is subjected to tidal forces from the Sun, but the tidal forces from the Moon have more effect as the Moon is closer to Earth than the Sun. In contrast, Gliese 581 c is much closer to its sun than Earth is to the Sun. They are saying that the sun would be about 20 times wider than a full moon when viewed from the surface of the planet.
67 posted on
04/26/2007 7:52:42 AM PDT by
Centurion2000
(Killing all of your enemies without mercy is the only sure way of sleeping soundly at night.)
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