Date : 20
Type : Livre / Book
Langue / Language : anglais / English
ISBN : 978-0-387-72851-3
Classification Dewey : 520
Collection : The Patrick Moore practical astronomy series / New York, N.Y : Springer , 200.-
Accès en ligne / online access
Accès en ligne / online access
Résumé / Abstract : Guide to Observing Deep-Sky Objects is an invaluable reference for all amateur astronomers. The book contains, for each constellation, (1) a star chart showing the Bayer labels, (2) a table for many of the stars in the constellation, along with their positions and magnitudes, and (3) a table of the major deep-sky objects in the constellation, with relevant observational data. Facing pages provide unique year-long graphs that show when the constellation is visible in the sky, which allows the user to quickly determine whether a given constellation can be seen, and when the best time to see it will be