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Plaskett's star
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Plaskett's star
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Plaskett's star
普拉斯基特星
银河系中一个由两个质量和光度都非常大的O型星组成的非掩食的双星系统。在标准历元J2000赤道坐标系中,赤经为06h37m24.04130s,赤纬为+06°08′07.3719″。又称麒麟座V640(V640 Mon)或HD47129等。
Astronomy
Plaskett's star
普拉斯基特星
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unitary cobordism theory
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unitary divisor function
unitary dual
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unitary fermi gas
unitary frame
unitary gauge
unitary geometry
unitary group
unitary group representation
unitary homomorphism
unitary ideal
unitary induced representation
unitary integral equation
unitary invariant
unitary irreducible representation
unitary isomorphic
unitary kernel
unitary left module
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