# PX Hydrae

> eclipsing binary star in the constellation Hydra

**Wikidata**: [Q77384964](https://www.wikidata.org/wiki/Q77384964)  
**Source**: https://4ort.xyz/entity/px-hydrae


## References

1. SIMBAD
2. Source
3. Gaia Data Release 3
4. A Comprehensive Catalog of Galactic Eclipsing Binary Stars with Eccentric Orbits Based on Eclipse Timing Diagrams
5. 50 new eccentric eclipsing binaries found in the ASAS, Hipparcos and NSVS databases
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. The Tycho-2 catalogue of the 2.5 million brightest stars
8. Gaia Early Data Release 3
9. Gaia Data Release 2