# HD 13594

> binary star system in the constellation Andromeda

**Wikidata**: [Q3780552](https://www.wikidata.org/wiki/Q3780552)  
**Source**: https://4ort.xyz/entity/q3780552


## References

1. Washington Double Star Catalog
2. SIMBAD
3. [VizieR](http://vizier.cfa.harvard.edu/viz-bin/VizieR-5?-ref=VIZ5fac52ab23de4&-out.add=.&-source=VI/42/out&-c=031.5056%20%2b46.8973,eq=B1875,rs=2)
4. Visual multiples. VII. MK classifications
5. MK classification for visual binary components
6. Fourth USNO CCD Astrograph Catalog
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Validation of the new Hipparcos reduction
9. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
10. Lithium and metallicity in the Ursa Major group
11. Chemical composition of open clusters. I. Fe/H from high-resolution spectroscopy
12. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)