# Q66531031
**Wikidata**: [Q66531031](https://www.wikidata.org/wiki/Q66531031)  
**Source**: https://4ort.xyz/entity/q66531031


## References

1. SIMBAD
2. Standard stars for spectral classification
3. Catalogue of Stellar Photometry in Johnson's 11-color system
4. Gaia Data Release 2
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
7. The atmospheric parameters and spectral interpolator for the MILES stars