# HD161733

> star in the constellation Ophiuchus

**Wikidata**: [Q12066163](https://www.wikidata.org/wiki/Q12066163)  
**Source**: https://4ort.xyz/entity/q12066163


## 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. New photometrically variable magnetic chemically peculiar stars in the ASAS-3 archive
6. The Tycho-2 catalogue of the 2.5 million brightest stars
7. Gaia Data Release 2
8. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
9. The binary frequency of IC 4665
10. The galactic cluster IC 4665
11. A catalogue of stellar rotational velocities
12. Catalogue of rotational velocities of the stars