Английская Википедия:Cepheus OB1
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Шаблон:Short description Шаблон:Infobox open cluster
Cepheus OB1 is an OB association around the cluster NGC 7380. The region is approximately 3,400 parsecs from Earth in the constellation of Cepheus.
Cepheus OB1 contains dozens of O and B class stars, but the brightest members are cool supergiants such as HR 8752 and RW Cephei.[1]
Star | Spectral type | Notes |
---|---|---|
RW Cephei | K2 0-Ia | Variable, one of the largest stars known |
V354 Cephei | M2.5 Iab / M3.5 Ib | Variable, one of the largest stars known |
HR 8752 | G0 Ia-0 | Yellow hypergiant |
W Cephei | K0ep-M2ep Ia + B0/B1 | Binary, one of the largest stars known |
U Lacertae | M4epIab + B | Spectroscopic binary |
WR 152 | WN3(h) | Wolf–Rayet star |
References
External links
- ↑ Ошибка цитирования Неверный тег
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