# NAME OGLE SMC-RRLYR-50180

> astronomical object in the constellation Tucana

**Wikidata**: [Q92890039](https://www.wikidata.org/wiki/Q92890039)  
**Source**: https://4ort.xyz/entity/name-ogle-smc-rrlyr-50180


## References

1. SIMBAD
2. Gaia Data Release 2
3. The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. IX. RR Lyr stars in the Small Magellanic Cloud
4. Chemical abundances of metal-poor RR Lyrae stars in the Magellanic Clouds