# Q66485643
**Wikidata**: [Q66485643](https://www.wikidata.org/wiki/Q66485643)  
**Source**: https://4ort.xyz/entity/q66485643


## 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. Fourth USNO CCD Astrograph Catalog
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)