# 20 Geminorum

> binary star in the constellation Gemini

**Wikidata**: [Q83614125](https://www.wikidata.org/wiki/Q83614125)  
**Source**: https://4ort.xyz/entity/20-geminorum


## References

1. SIMBAD
2. Washington Double Star Catalog
3. The 2001 US Naval Observatory Double Star CD-ROM. I. The Washington Double Star Catalog