# Q91659053

> star in the constellation Sagittarius

**Wikidata**: [Q91659053](https://www.wikidata.org/wiki/Q91659053)  
**Source**: https://4ort.xyz/entity/q91659053


## References

1. SIMBAD
2. Ruprecht 147: the oldest nearby open cluster as a new benchmark for stellar astrophysics
3. Fourth USNO CCD Astrograph Catalog
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2