テーブルさん座パイ星
1. Pi MensaePi Mensae (π Men) is a yellow subgiant star in the constellation of Mensa. This star has a high proper motion. The apparent magnitude is 5.67, which can be visible to the naked eye in exceptionally dark, clear skies. It is nearly 60 ly away. The star dwarfs the Sun in terms of mass, size, luminosity, temperature, and metallicity and is about 730 million years younger.
Read “Pi Mensae” on English Wikipedia
Read “テーブルさん座パイ星” on Japanese Wikipedia
Read “Pi Mensae” on DBpedia
Read “Pi Mensae” on English Wikipedia
Read “テーブルさん座パイ星” on Japanese Wikipedia
Read “Pi Mensae” on DBpedia
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