うさぎ座R星
1. R LeporisR Leporis (R Lep), sometimes called Hind's Crimson Star, is a well-known variable star in the constellation Lepus, near its border with Eridanus. It is designated "R" in the chart to the right. It is a carbon star which appears distinctly red. It is named after famous British astronomer J. R. Hind, who observed it in 1845. Its apparent magnitude varies from +5.5 to +11.7 with a period of 418–441 days, although recent measurements give a period of 427.07 days.
Read “R Leporis” on English Wikipedia
Read “うさぎ座R星” on Japanese Wikipedia
Read “R Leporis” on DBpedia
Read “R Leporis” on English Wikipedia
Read “うさぎ座R星” on Japanese Wikipedia
Read “R Leporis” on DBpedia
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