Omicron2 Orionis
Sign in to saveAlso known as 9 Orionis, HR 1580, 9 Ori, ο² Ori, ο2 Ori, ο2 Orionis, HD 31421, HIP 22957
star in the constellation Orion
Wikidata facts
Show 16 more facts
- metallicity
- -0.19
- spectral class
- K0III
- catalog code
- UBV M 10464
- stellar rotational velocity
- 17
- apparent magnitude
- 3.719161
- effective temperature
- 4452
- parallax
- 18.0904
- radial velocity
- 2.1
- epoch
- J2000.0
- surface gravity
- 186
- luminosity
- 4046
- absolute magnitude
- 0.501
- right ascension component of proper motion
- -74.408
- declination component of proper motion
- -44.909
- right ascension
- 74.09281653025542
- declination
- 13.51446878430222
Sources (1)
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