# HD 7724

> star in the constellation Pisces

**Wikidata**: [Q10850492](https://www.wikidata.org/wiki/Q10850492)  
**Source**: https://4ort.xyz/entity/q10850492


## References

1. SIMBAD
2. [VizieR](http://vizier.cfa.harvard.edu/viz-bin/VizieR-5?-ref=VIZ5dee7c0c6cb4&-out.add=.&-source=VI/42/out&-c=017.6149%20%2b31.0845,eq=B1875,rs=2)
3. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)
4. UBV photometry of stars whose positions are accurately known. VI
5. Gaia Data Release 2
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. [XHIP: An extended hipparcos compilation](http://vizier.u-strasbg.fr/viz-bin/VizieR-5?-ref=VIZ5dee7cb836b6&-out.add=.&-source=V/137D/XHIP&recno=6012)
8. Determining ages of APOGEE giants with known distances
9. Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity