# Q84209338
**Wikidata**: [Q84209338](https://www.wikidata.org/wiki/Q84209338)  
**Source**: https://4ort.xyz/entity/q84209338


## References

1. SIMBAD
2. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
3. Catalog of H-alpha emission stars in the region of the Orion nebula
4. Gaia Data Release 2
5. The rotation period distribution of pre-main-sequence stars in and around the Orion nebula