# AO Canis Majoris

> classical Cepheid variable star in the constellation Canis Major

**Wikidata**: [Q89989401](https://www.wikidata.org/wiki/Q89989401)  
**Source**: https://4ort.xyz/entity/ao-canis-majoris


## References

1. SIMBAD
2. VizieR
3. Gaia Data Release 2
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. On the α-element gradients of the Galactic thin disk using Cepheids
6. On the fine structure of the Cepheid metallicity gradient in the Galactic thin disk
7. Parameters and abundances in luminous stars