Faint objects and how to observe them
Auteur :
Cudnik, Brian
Éditeur :
Cudnik, Brian
ISBN :
9781441967565
Date de publication :
18 sept. 2012
Dimensions :
23,5 x 17,7 x 1,8 cm
Poids :
601 g
Langue :
Anglais
Pays d'origine :
USA
Aimed at observers with 10-inch or larger telescopes, this guide to some of the most distant, dim, and rarely observed celestial objects is supported by background information on surveys and objects lists-some familiar, such as Caldwell, and some less so.