Alpha Persei Cluster
Sign in to saveopen cluster in the constellation Perseus
Wikidata facts
- Instance of
- open cluster
- Named after
- Alpha Persei
- Constellation
- Perseus
- Distance from Earth
- 190
- Radius
- 13.3
- Image
- Melotte 20.jpg
Show 14 more facts
- catalog code
- [KPS2012] MWSC 0274
- topic's main category
- Category:Alpha Persei Cluster
- Commons category
- Alpha Persei Cluster
- discoverer or inventor
- Giovan Battista Hodierna
- time of discovery or invention
- 1654-00-00
- apparent magnitude
- 1.2
- right ascension
- 51.6750
- declination
- 48.8000
- radial velocity
- -0.29
- epoch
- J2000.0
- metallicity
- 0.14
- parallax
- 5.718
- right ascension component of proper motion
- 22.929
- declination component of proper motion
- -25.556
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