# Q78240919
**Wikidata**: [Q78240919](https://www.wikidata.org/wiki/Q78240919)  
**Source**: https://4ort.xyz/entity/q78240919


## References

1. SIMBAD
2. On the Stellar Population and Star-Forming History of the Orion Nebula Cluster
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. A multi-color optical survey of the Orion nebula cluster. I. The catalog
5. Exploring pre-main-sequence variables of the ONC: the new variables
6. Gaia Early Data Release 3
7. Close Companions around Young Stars
8. Gaia Data Release 2
9. IN-SYNC. IV. The young stellar population in the Orion A molecular cloud