# Q87339185
**Wikidata**: [Q87339185](https://www.wikidata.org/wiki/Q87339185)  
**Source**: https://4ort.xyz/entity/q87339185


## References

1. SIMBAD
2. ACIS-I observations of NGC 2264. Membership and X-ray properties of PMS stars
3. UBVRI H-alpha photometry of the young open cluster NGC 2264
4. The SDSS Photometric Catalog, Release 7
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Data Release 2
7. The Gaia-ESO Survey: Stellar radii in the young open clusters NGC 2264, NGC 2547, and NGC 2516