Venus

Some basic facts:

radius ~ 0.95 R_Earth
distance from sun ~ 0.7 AU.
hot: 750 K.
How about its motion ?
How about its interior ?
How about its atmosphere like?
Why is it so hot ?
What does its surface look like?

Davison E. Soper, Institute of Theoretical Science, University of Oregon, Eugene OR 97403 USA soper@bovine.uoregon.edu