# Sirius A

> star the constellation Canis Major

**Wikidata**: [Q13415844](https://www.wikidata.org/wiki/Q13415844)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sirius_A)  
**Source**: https://4ort.xyz/entity/sirius-a


## References

1. Source
2. General catalogue of AP and AM stars
3. No detection of large-scale magnetic fields at the surfaces of Am and HgMn stars
4. SIMBAD
5. Washington Double Star Catalog
6. Catalogue of Stellar Photometry in Johnson's 11-color system
7. Mass-luminosity relation of intermediate-mass stars
8. The Sirius System and Its Astrophysical Puzzles: Hubble Space Telescope and Ground-based Astrometry
9. Validation of the new Hipparcos reduction
10. The HIPPARCOS Catalogue
11. New Generation Stellar Spectral Libraries in the Optical and Near-infrared. I. The Recalibrated UVES-POP Library for Stellar Population Synthesis
12. Spectroscopic analyses of A and B stars of peculiar composition
13. Heavy element abundances in Ap stars from ultraviolet data. I. The bright reference stars alpha Lyrae and alpha Canis Majoris A
14. A search for Maunder-minimum candidate stars
15. The Tycho double star catalogue