くじら座81番星
1. 81 Ceti81 Ceti (abbreviated 81 Cet) is a G-type giant star approximately 300 light years away in the constellation of Cetus. Based on its mass of 2.4 solar masses, it was an A-type star when it was a main-sequence star.
Read “81 Ceti” on English Wikipedia
Read “くじら座81番星” on Japanese Wikipedia
Read “81 Ceti” on DBpedia
Read “81 Ceti” on English Wikipedia
Read “くじら座81番星” on Japanese Wikipedia
Read “81 Ceti” on DBpedia
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