moon crater age

Moon Crater Longomontanus: Exception to the Rule About Moon Crater Age

The week of May 23-29 takes us from Day 24 to Day 29. This week we will highlight the moon crater Longomontanus, viewable on Tuesday morning just before sunrise. [SW/P7; L=22°W] Take a look at Longomontanus and before reading further,

Moon Crater Longomontanus: Exception to the Rule Determining Crater Age

The week of June 24-30 takes us from Day 21 to Day 27. This week we will highlight the crater Longomontanus, viewable on Tuesday and Wednesday in the very early morning. Longomontanus: [SW/P7] Take a look at Longomontanus, just southwest