# Q66611274
**Wikidata**: [Q66611274](https://www.wikidata.org/wiki/Q66611274)  
**Source**: https://4ort.xyz/entity/q66611274


## References

1. SIMBAD
2. Visual Multiples. IX. MK Spectral Types
3. Visual multiples. VII. MK classifications
4. Spectrographic observations of visual double stars
5. Mk classifications for F and G-type stars. I
6. Washington Double Star Catalog
7. Gaia Data Release 2
8. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)