# Q84212244
**Wikidata**: [Q84212244](https://www.wikidata.org/wiki/Q84212244)  
**Source**: https://4ort.xyz/entity/q84212244


## References

1. SIMBAD
2. On the Stellar Population and Star-Forming History of the Orion Nebula Cluster
3. Source
4. A multi-color optical survey of the Orion nebula cluster. I. The catalog
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Early Data Release 3
7. APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South
8. IN-SYNC. IV. The young stellar population in the Orion A molecular cloud
9. Chandra observations of variable embedded X-ray sources in Orion. I. Resolving the Orion Trapezium