1. Mare CognitumMare Cognitum ("The Sea that has Become Known") is a lunar mare located in a basin or large crater which sits in the second ring of the Procellarum basin. To the northwest of the mare is the Montes Riphaeus mountain range, part of the rim of the buried crater or basin containing the mare.
Read “Mare Cognitum” on English Wikipedia
Read “既知の海” on Japanese Wikipedia
Read “Mare Cognitum” on DBpedia
Read “Mare Cognitum” on English Wikipedia
Read “既知の海” on Japanese Wikipedia
Read “Mare Cognitum” on DBpedia
Discussions
Log in to talk about this word.