Magnitude 5.05 | Constellation Perseus | |
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31 Persei is a star in the constellation Perseus. Its apparent magnitude is 5.05. Located around 172 parsecs (560 ly) distant, it is a blue main-sequence star of spectral type B5V, a massive star that is currently fusing its core hydrogen. The star is a member of the Alpha Persei Cluster of stars.
References
31 Persei Wikipedia(Text) CC BY-SA