# Q66620847

> star in the constellation Ophiuchus

**Wikidata**: [Q66620847](https://www.wikidata.org/wiki/Q66620847)  
**Source**: https://4ort.xyz/entity/q66620847


## References

1. SIMBAD
2. VizieR
3. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)
4. Washington Double Star Catalog
5. Gaia Data Release 2
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system