# Q89609163

> star in the constellation Serpens

**Wikidata**: [Q89609163](https://www.wikidata.org/wiki/Q89609163)  
**Source**: https://4ort.xyz/entity/q89609163


## References

1. SIMBAD
2. The Tycho-2 catalogue of the 2.5 million brightest stars
3. Gaia Data Release 2
4. PPM (Positions and Proper Motions) North Star Catalogue