Télécharger le livre :  Guide to Observing Deep-Sky Objects
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Guide to Observing Deep-Sky Objects is a reference book for amateur astronomers. It contains, for each constellation, a star chart showing the Bayer labels, a table for many of the stars in the constellation, along with their positions and magnitudes, and a table of the...

Editeur : Springer
Parution : 2007-10-14
Collection : The Patrick Moore Practical Astronomy Series
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