# Q89795300

> spectroscopic binary in the constellation Draco

**Wikidata**: [Q89795300](https://www.wikidata.org/wiki/Q89795300)  
**Source**: https://4ort.xyz/entity/q89795300


## References

1. SIMBAD
2. Gaia Data Release 2
3. The Tycho double star catalogue
4. Statistics of spectroscopic sub-systems in visual multiple stars