# Q87339532
**Wikidata**: [Q87339532](https://www.wikidata.org/wiki/Q87339532)  
**Source**: https://4ort.xyz/entity/q87339532


## References

1. SIMBAD
2. VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+, 2007-2017)
3. General Catalogue of Variable Stars, 3rd ed.
4. UBVRI H-alpha photometry of the young open cluster NGC 2264
5. X-ray observations of the young cluster NGC 2264
6. The SDSS Photometric Catalog, Release 7
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Gaia Data Release 2
9. The Gaia-ESO Survey: Stellar radii in the young open clusters NGC 2264, NGC 2547, and NGC 2516
10. The Gaia-ESO Survey: the present-day radial metallicity distribution of the Galactic disc probed by pre-main-sequence clusters