# Q83428630

> horizontal branch star in the constellation Hydra

**Wikidata**: [Q83428630](https://www.wikidata.org/wiki/Q83428630)  
**Source**: https://4ort.xyz/entity/q83428630


## References

1. SIMBAD
2. Hypervelocity Stars. II. The Bound Population
3. The Sixth Data Release of the Sloan Digital Sky Survey
4. USNO-A2.0
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Data Release 2
7. The Milky Way's circular velocity curve to 60 kpc and an estimate of the dark matter halo mass from the kinematics of ~2400 SDSS blue horizontal-branch stars
8. Blue horizontal-branch stars in the Sloan Digital Sky Survey. I. Sample selection and structure in the galactic halo