# Q89645862
**Wikidata**: [Q89645862](https://www.wikidata.org/wiki/Q89645862)  
**Source**: https://4ort.xyz/entity/q89645862


## References

1. SIMBAD
2. Infrared spectral classification of Hetzler stars
3. VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+, 2007-2017)
4. The first INTEGRAL-OMC catalogue of optically variable sources
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Early Data Release 3
7. Mira kinematics from Hipparcos data: a Galactic bar to beyond the Solar circle
8. Gaia Data Release 2