# Q91053362

> spectroscopic binary in the constellation Serpens

**Wikidata**: [Q91053362](https://www.wikidata.org/wiki/Q91053362)  
**Source**: https://4ort.xyz/entity/q91053362


## References

1. SIMBAD
2. Observational constraints on first-star nucleosynthesis. I. Evidence for multiple progenitors of CEMP-no stars
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3)
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Gaia Data Release 2