# Q83594104

> spectroscopic binary in the constellation Cygnus

**Wikidata**: [Q83594104](https://www.wikidata.org/wiki/Q83594104)  
**Source**: https://4ort.xyz/entity/q83594104


## References

1. SIMBAD
2. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. The USNO-B Catalog
5. Gaia Data Release 2
6. SB9: The ninth catalogue of spectroscopic binary orbits
7. Spectroscopic survey of G and K dwarfs in the Hipparcos catalog. I. Comparison between the Hipparcos and photometric parallaxes