# HD 8634

> spectroscopic binary star system in the constellation Pisces

**Wikidata**: [Q10850615](https://www.wikidata.org/wiki/Q10850615)  
**Source**: https://4ort.xyz/entity/q10850615


## References

1. SIMBAD
2. SB9: The ninth catalogue of spectroscopic binary orbits
3. [VizieR](http://vizier.cfa.harvard.edu/viz-bin/VizieR-5?-ref=VIZ5e0eadcb694e&-out.add=.&-source=VI/42/out&-c=019.6932%20%2b22.8597,eq=B1875,rs=2)
4. MK classifications of spectroscopic binaries
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Second USNO CCD Astrograph Catalog
7. Gaia Data Release 2
8. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
9. Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants