Crater Janssen and Vallis Rheita-
11.18.2005
Image Capture Details
Optics: Meade LX200 14 GPS
Mount: Meade
Camera: Lumenera Infinty 2-1
Filters:
Exposure:
Time: 10:35PM EST
Location: Waldwick, NJ
Crater Janssen is the damaged crater
formation in the center of the frame. It dates
back 4.5 billion years. Just to the north you
can see Vallis Rheita which is a ravine that
is roughly the same age and is made up of
several closely impacted craters.
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