# FU Orionis

> variable star in the constellation Orion

**Wikidata**: [Q2733236](https://www.wikidata.org/wiki/Q2733236)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/FU_Orionis)  
**Source**: https://4ort.xyz/entity/fu-orionis


## References

1. SIMBAD
2. Washington Double Star Catalog
3. VizieR
4. Eruptive phenomena in early stellar evolution
5. Freebase Data Dumps. 2013
6. The Tycho-2 catalogue of the 2.5 million brightest stars
7. Catalogue of Stellar Photometry in Johnson's 11-color system
8. Gaia Data Release 2
9. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)