# Q84480395
**Wikidata**: [Q84480395](https://www.wikidata.org/wiki/Q84480395)  
**Source**: https://4ort.xyz/entity/q84480395


## References

1. SIMBAD
2. Structure and kinematics of Type II Cepheids in the Galactic bulge based on near-infrared VVV data
3. Gaia Data Release 2
4. The OGLE Collection of Variable Stars. Classical, Type II, and Anomalous Cepheids toward the Galactic Center
5. Chemical tagging with APOGEE: discovery of a large population of N-rich stars in the inner Galaxy