# Q66656042
**Wikidata**: [Q66656042](https://www.wikidata.org/wiki/Q66656042)  
**Source**: https://4ort.xyz/entity/q66656042


## References

1. SIMBAD
2. Confirmation among visual multiples of an increase of AP stars with age
3. Washington Double Star Catalog
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. Gaia Data Release 2
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)