# Q86720781
**Wikidata**: [Q86720781](https://www.wikidata.org/wiki/Q86720781)  
**Source**: https://4ort.xyz/entity/q86720781


## References

1. SIMBAD
2. Spectral types of S and SC stars on the revised MK system
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