# Q66548956
**Wikidata**: [Q66548956](https://www.wikidata.org/wiki/Q66548956)  
**Source**: https://4ort.xyz/entity/q66548956


## References

1. SIMBAD
2. The Einstein Observatory Extended Medium-Sensitivity Survey. II - The optical identifications
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. Bright 22 μm Excess Candidates from the Wise All-sky Catalog and the Hipparcos Main Catalog
5. Gaia Data Release 2
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Characterization of Dusty Debris Disks: The IRAS and Hipparcos Catalogs
8. High-Dispersion Optical Spectra of Nearby Stars Younger Than the Sun
9. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)