22 Orionis
Sign in to saveAlso known as o Orionis, HR 1765, HD 35039, o Ori, 22 Ori, HIP 25044, HIC 25044, HGAM 390
spectroscopic binary star system in the constellation Orion
In the Vinony graph
Within Vinony's link graph, 22 Orionis is referenced by 150 other articles, and connects out to list of stars in Orion, stellar classification and year.
It is catalogued under topics including Bayer objects, Beta Cephei variables and Bright Star Catalogue objects.
Its subject is documented across 14 Wikipedia language editions.
Wikidata facts
- Instance of
- star
- Constellation
- Orion
- Distance from Earth
- 349.809
- Radius
- 4.99
- Mass
- 9.0
- Variable-star type
- Beta Cephei variable
Show 17 more facts
- catalog code
- Renson 8953
- spectral class
- B2IVSB
- parallax
- 2.8587
- stellar rotational velocity
- 9
- apparent magnitude
- 4.669241
- effective temperature
- 19600
- radial velocity
- 29.0
- epoch
- J2000.0
- metallicity
- -0.06
- surface gravity
- 3600
- luminosity
- 6080
- absolute magnitude
- -2.98
- right ascension component of proper motion
- -0.077
- declination component of proper motion
- 1.563
- age estimated by a dating method
- 18.5
- right ascension
- 80.44061398642
- declination
- -0.38246687061
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