“Carina OB2”的意思、由来-开放百科全书

词条

Carina OB2

释义

References

Carina OB2 is a giant OB association in the constellation Carina. It contains anywhere from 91 to 157 stars, many of which are hot blue stars of spectral types B and O. It is located 3.1 kiloparsecs distant and is around 4 million years old.^[1]

References

1. ^{{cite journal|last=Garcia|first=Beatriz|date=1994|title=A study of Carina OB2 association. 2: Analysis and discussion of the data|journal=Astrophysical Journal, Part 1|volume=436|issue=2|pages=705-19|doi=10.1086/174944 |bibcode=1994ApJ...436..705G}}

2 : Stellar associations|Carina (constellation)

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