# T Hydrae

> variable star in the constellation Hydra

**Wikidata**: [Q58865730](https://www.wikidata.org/wiki/Q58865730)  
**Source**: https://4ort.xyz/entity/t-hydrae


## References

1. General Catalogue of Variable Stars
2. SIMBAD
3. Revised catalog of spectra of Mira variables of types Me and Se
4. Determination of pulsation periods and other parameters of 2875 stars classified as Mira in the All Sky Automated Survey (ASAS)
5. Long-period High-amplitude Red Variables in the KELT Survey
6. Fourth USNO CCD Astrograph Catalog
7. Catalogue of Stellar Photometry in Johnson's 11-color system
8. Gaia Early Data Release 3
9. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
10. Gaia Data Release 2