# Q79275428
**Wikidata**: [Q79275428](https://www.wikidata.org/wiki/Q79275428)  
**Source**: https://4ort.xyz/entity/q79275428


## References

1. SIMBAD
2. A spectroscopic census in young stellar regions: the {sigma} Orionis cluster
3. The QUEST RR Lyrae Survey - III. The low Galactic latitude catalogue
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Pre-main-sequence isochrones – II. Revising star and planet formation time-scales
6. Gaia Data Release 2
7. FLAMES spectroscopy of low-mass stars in the young clusters σ Ori and λ Ori