Название: One Million Things: Space
Автор: Carole Stott
Издательство: D K Publishing
Год:2010
Страниц 128
Формат:pdf
Размер: 37 MB
ISBN: 0756662893
Язык: Английский
There are millions of stars in the sky and millions of things to learn about the universe, and One Million Things: Space serves up imagery and information about all things cosmic: from planets, moons, and comets, to black holes, nebulae, distant solar systems, and more.


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Название: The Caldwell Objects and How to Observe Them
Автор: Martin Mobberley
Издательство: Springer
Год:2008
Страниц 288
Формат:pdf
Размер: 14 MB
ISBN: 1441903259
Язык: Английский
The Messier's catalog of 109 'non-stellar' objects is still used by amateur astronomers as a guide to interesting objects to view and image. In 1995 the notable English astronomer and broadcaster Sir Patrick Moore published his own catalog of a further 109 objects, to complement the Messier catalog and provide an extended list of fascinating targets for amateur astronomers. He called it the Caldwell Catalog (Sir Patrick's full name is Patrick Alfred Caldwell-Moore), the 'M' designation having already been used by Mess ... Читать дальше »