# VX Hydrae

> Delta Scuti variable star in the constellation Hydra

**Wikidata**: [Q89289209](https://www.wikidata.org/wiki/Q89289209)  
**Source**: https://4ort.xyz/entity/vx-hydrae


## References

1. SIMBAD
2. Spectral classifications for 112 variable stars
3. Gaia Data Release 3
4. General Catalogue of Variable Stars, 3rd ed.
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. The DENIS database, 3rd Release
7. Fourth USNO CCD Astrograph Catalog
8. Gaia Early Data Release 3
9. Gaia Data Release 2