# Q66484934
**Wikidata**: [Q66484934](https://www.wikidata.org/wiki/Q66484934)  
**Source**: https://4ort.xyz/entity/q66484934


## References

1. SIMBAD
2. The Physical Basis of Luminosity Classification in the Late A-, F-, and Early G-Type Stars. I. Precise Spectral Types for 372 Stars
3. Photoelectric measurements of the lambda 4200 A CN band and the G band in G8-K5 spectra
4. Color excesses from six-color photometry of supergiant stars
5. Spectral classification of stars noted on Case objective-prism plates. I
6. Magnitudes and colors for 833 Northern and Southern stars
7. Spectral Classification of Stars Listed in Miss Payne's Catalogue of C Stars
8. Catalog of Galactic OB Stars
9. The Tycho-2 catalogue of the 2.5 million brightest stars
10. Gaia Data Release 2
11. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
12. SP_Ace: a new code to derive stellar parameters and elemental abundances