# Q74974143
**Wikidata**: [Q74974143](https://www.wikidata.org/wiki/Q74974143)  
**Source**: https://4ort.xyz/entity/q74974143


## References

1. SIMBAD
2. BVI CCD photometry of NGC 5053: The most metal-poor galactic globular cluster
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. The SEGUE stellar parameter pipeline. IV. Validation with an extended sample of galactic globular and open clusters
5. Gaia Data Release 2