# Q89147991

> spectroscopic binary in the constellation Lupus

**Wikidata**: [Q89147991](https://www.wikidata.org/wiki/Q89147991)  
**Source**: https://4ort.xyz/entity/q89147991


## References

1. SIMBAD
2. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
3. Gaia Data Release 2
4. High-resolution spectroscopic observations of binary stars and yellow stragglers in three open clusters : NGC 2360, NGC 3680, and NGC 5822