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Catalog of Components of Double and Multiple Stars

Today, Catalog of Components of Double and Multiple Stars is a topic of great relevance and interest to a wide variety of people. Whether due to its impact on society, its influence on popular culture or its importance in the professional field, Catalog of Components of Double and Multiple Stars has become a recurring topic of conversation around the world. With its variety of facets and its ability to generate debate, Catalog of Components of Double and Multiple Stars remains an ever-evolving topic that continues to capture the audience's attention and curiosity. In this article, we will explore in detail different aspects of Catalog of Components of Double and Multiple Stars, its impact and its relevance today.

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Catalog of Components of Double and Multiple Stars
Alternative namesCCDM

The Catalog of Components of Double and Multiple Stars, or CCDM, is an astrometric star catalogue of double and multiple stars. It was made by Jean Dommanget and Omer Nys at the Royal Observatory of Belgium in order to provide an input catalogue of stars for the Hipparcos mission. The published first edition of the catalog, released in 1994, has entries for 74,861 components of 34,031 double and multiple stars; the second edition, in 2002, has been expanded to provide entries for 105,838 components of 49,325 double and multiple stars. The catalog lists positions, magnitudes, spectral types, and proper motions for each component.

References

  • Dommanget, J.; Nys, O. (1994). "Catalogue des Composantes d'Étoiles Doubles et Multiples, Première Édition". Communications de l'Observatoire Royal de Belgique, Series A. 115: 1. Bibcode:1994CoORB.115....1D.
  • Dommanget, J.; Nys, O. (2002). "Catalogue des Composantes d'Étoiles Doubles et Multiples, Deuxième Édition". Observations et Travaux. 54: 5. Bibcode:2002yCat.1274....0D.

Further reading