# Mu Orionis

> quadruple star system in the constellation Orion

**Wikidata**: [Q6848312](https://www.wikidata.org/wiki/Q6848312)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mu_Orionis)  
**Source**: https://4ort.xyz/entity/mu-orionis


## References

1. MSC - a catalogue of physical multiple stars
2. SB9: The ninth catalogue of spectroscopic binary orbits
3. SIMBAD
4. MK classification for visual binary components
5. Washington Double Star Catalog
6. Gaia Data Release 3
7. VizieR Online Data Catalog: Combined General Catalogue of Variable Stars (Samus+ 2004)
8. The Tycho-2 catalogue of the 2.5 million brightest stars
9. The quadruple system {mu} Orionis: three-dimensional orbit and physical parameters
10. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
11. Gaia Data Release 2
12. A new method for the inversion of atmospheric parameters of A/Am stars