# Q87145904

> high proper-motion star in the constellation Ophiuchus

**Wikidata**: [Q87145904](https://www.wikidata.org/wiki/Q87145904)  
**Source**: https://4ort.xyz/entity/q87145904


## References

1. SIMBAD
2. Stars whose spectra have bright H and K lines of calcium
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 Data Release 2
6. A spectroscopic survey of the youngest field stars in the solar neighborhood . II. The optically faint sample