Mu Orionis
Sign in to saveAlso known as 61 Orionis, 61 Ori, μ Ori, μ Orionis, HD 40932, NSV 2792, ADS 4617, HIP 28614
quadruple star system in the constellation Orion
Wikidata facts
- Instance of
- binary star
- Constellation
- Orion
- Distance from Earth
- 59.8967
- Radius
- 2.85
- Mass
- 2.38
- Variable-star type
- eclipsing binary star
Show 16 more facts
- catalog code
- TYC 721-2468-1
- apparent magnitude
- 4.673599
- radial velocity
- 51.8
- right ascension
- 90.59590503334
- declination
- 9.64717325277
- effective temperature
- 7600
- parallax
- 21.05
- spectral class
- A2V
- epoch
- J2000.0
- metallicity
- -0.3
- stellar rotational velocity
- 10.6
- luminosity
- 32.2
- right ascension component of proper motion
- 16
- declination component of proper motion
- -29
- age estimated by a dating method
- 282
- surface gravity
- 10000
Sources (3)
via Wikidata · CC0