# HD209664

> peculiar star in the constellation Lacerta

**Wikidata**: [Q12067468](https://www.wikidata.org/wiki/Q12067468)  
**Source**: https://4ort.xyz/entity/q12067468


## References

1. VizieR
2. Catalogue et bibliographie des etoiles a spectre particulier
3. Anomalous spectra of stars of class A
4. SIMBAD
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Gaia Data Release 2
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)