# Q90857425

> red giant branch star in the constellation Hydra

**Wikidata**: [Q90857425](https://www.wikidata.org/wiki/Q90857425)  
**Source**: https://4ort.xyz/entity/q90857425


## References

1. SIMBAD
2. Source
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2
6. Study of the impact of the post-MS evolution of the host star on the orbits of close-in planets