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Informazioni

The Aitken Double Star Catalogue, or ADS, is a star catalogue of double stars. It was compiled by Robert Grant Aitken and published in 1932 in two volumes, under the name New general catalogue of double stars within 120° of the North Pole. It contains measurements of 17,180 double stars north of declination −30°. Entries in this catalogue are generally referred to by an index number prefixed with the letters ADS.

Copertura geografica

Guatemala 22

Argentina 21

Bolivia 10

Posizioni in classifica per paese

Guatemala 22 passaggi #2

Argentina 21 passaggi #3

Bolivia 10 passaggi #1

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