# Omicron Ophiuchi A

> star in the constellation Ophiuchus

**Wikidata**: [Q5176323](https://www.wikidata.org/wiki/Q5176323)  
**Source**: https://4ort.xyz/entity/omicron-ophiuchi-a


## References

1. SIMBAD
2. Source
3. Washington Double Star Catalog
4. Gaia Early Data Release 3
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Data Release 3
7. Parameters and abundances in luminous stars
8. Assessment of [Fe/H] determinations for FGK stars in spectroscopic surveys