Physics Daily - Physics Encyclopedia and Research Articles
      Back to Physics Daily Main Menu Go to Index of Topics/Articles

Baade (crater)

Baade is a lunar impact crater that is located near the southwest limb of the Moon on the near side, to the southwest of the enormous Mare Orientale impact basin. The area to the east of this crater forms the juction between the 280-km-long Vallis Bouvard to the north and the narrower, 160-km-long Vallis Baade to the south-southeast. Both valleys radiate away from the impact basin to the north.

The outer wall of Baade remains sharp-edged, with little appearnce of erosion due to subsequent impacts. The rim is generally circular, with some terracing of the inner wall. The crater interior is rough and irregular, with a generally bowl-shaped appearnce that lacks a sharply-defined floor. There is no central peak at the mid-point of the interior, and no craterlets of note mark the surface.

07-10-2008 09:35:13
The contents of this article are licensed from Wikipedia.org under the GNU Free Documentation License. How to see transparent copy
 
PhysicsDaily.com Legal info