# 2 Sagittae

> star in the constellation Sagitta

**Wikidata**: [Q12066740](https://www.wikidata.org/wiki/Q12066740)  
**Source**: https://4ort.xyz/entity/2-sagittae


## References

1. SIMBAD
2. Rotational velocities and spectral types for a sample of binary systems
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Early Data Release 3
6. New precision orbits of bright double-lined spectroscopic binaries. VIII. HR 1528, HR 6993, 2 Sagittae, and 18 Vulpeculae
7. On the atmospheric abundances of seven Am SB 2 systems
8. Rotational velocities of A-type stars in the northern hemisphere. II. Measurement of v sin i
9. Gaia Data Release 2