# Q66491170

> star system in the constellation Orion

**Wikidata**: [Q66491170](https://www.wikidata.org/wiki/Q66491170)  
**Source**: https://4ort.xyz/entity/q66491170


## References

1. The Updated Multiple Star Catalog
2. SIMBAD
3. [VizieR](https://vizier.cds.unistra.fr/viz-bin/VizieR-5?-ref=VIZ66242c1f7732a&-out.add=.&-source=VI/42/out&-c=076.7583%20%2b01.8178,eq=B1875,rs=2)
4. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5
5. Washington Double Star Catalog
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Fourth USNO CCD Astrograph Catalog
8. Gaia Data Release 2
9. Validation of the new Hipparcos reduction
10. Astrophysical supplements to the ASCC-2.5: Ia. Radial velocities of ∼55000 stars and mean radial velocities of 516 Galactic open clusters and associations
11. The Relation between Rotational Velocities and Spectral Peculiarities among A-Type Stars