Alpha Persei
Sign in to saveAlso known as Mirfak, 33 Persei, * alf Per
ngôi sao trong chòm sao Anh Tiên
In the Vinony graph
Within Vinony's link graph, Alpha Persei is referenced by 205 other articles, and connects out to stellar classification, year and solar mass.
Vinony files it under Alpha Persei Cluster, Bayer objects and Brightest stars.
Its subject is documented across 37 Wikipedia language editions.
Astronomical data · SIMBAD
- Object type
- V*
- Spectral type
- F5Ib
- Distance
- 506 light-years
- Redshift
- z = -0.0000071982872668074904
- Coordinates
- RA 51.0807° · Dec 49.8612°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Key facts
- Constellation
- Perseus
- Right ascension
- 03 24 19.37009
- Declination
- +49 ° 51 ′ 40.2455 ″
- Spectral type
- F5 Ib
- U b color index
- +0.38
- B v color index
- +0.483
via Wikipedia infobox
Wikidata facts
- Part of
- Alpha Persei Cluster
- Constellation
- Perseus
- Distance from Earth
- 156
- Radius
- 55.0
- Mass
- 7.3
- Variable-star type
- Cepheid variable
- Image
- Alpha Persei Cluster.png
Show 17 more facts
- spectral class
- F3I
- catalog code
- UBV M 40922
- stellar rotational velocity
- 18
- apparent magnitude
- 0.54
- right ascension
- 51.08070871833
- declination
- 49.86117929306
- effective temperature
- 6350
- parallax
- 6.44
- radial velocity
- -2.158
- epoch
- J2000.0
- surface gravity
- 20.4
- metallicity
- 7.3
- luminosity
- 5000
- absolute magnitude
- -5.1
- right ascension component of proper motion
- 25
- declination component of proper motion
- -24
- age estimated by a dating method
- 0.041
via Wikidata · CC0
Connections
stellar classification
Entity
year
Entity
solar mass
Entity
apparent magnitude
Entity
Hipparcos
Entity
cosmic distance ladder
Entity
stellar rotation
Entity
NGC 1579
Entity
Eta Persei
Entity
Gamma Persei
Entity
Delta Persei
Entity
Mu Persei
Entity
Sigma Persei
Entity
Psi Persei
Entity
Arabic
Entity
star
Entity
Milky Way
Entity
galaxy
Entity
tsunami
Entity
International Standard Book Number
Entity