Observing the Sky from 40N
by Roberto Mura
Publisher: Wikibooks 2010
Number of pages: 86
Description:
This atlas contains a set of 24 maps regulated to the latitude of 40N, similar to those of many important cities in the northern hemisphere, as well as information about some double and variable stars and almost 160 deep sky objects. 8 selected areas of the sky suitable for binoculars are displayed in separated and detailed maps, followed by a short description of those galactic regions.
Download or read it online for free here:
Download link
(65MB, PDF)
Similar books
Hours With A Three-Inch Telescope
by William Noble - Longmans, Green & Co.
The following book is a primer of the Three-inch Telescope, and is designed to instruct the very beginner in the use of an instrument of that size, mounted on a common table stand and unprovided with any means of rinding objects by their coordinates.
(7891 views)
by William Noble - Longmans, Green & Co.
The following book is a primer of the Three-inch Telescope, and is designed to instruct the very beginner in the use of an instrument of that size, mounted on a common table stand and unprovided with any means of rinding objects by their coordinates.
(7891 views)
Through the Telescope
by James Baikie - Adam and Charles Black
The main object is to give a brief and simple description of the most important and interesting facts concerning the heavenly bodies, and to suggest to the general reader how much of the ground thus covered lies open to his personal survey ...
(6809 views)
by James Baikie - Adam and Charles Black
The main object is to give a brief and simple description of the most important and interesting facts concerning the heavenly bodies, and to suggest to the general reader how much of the ground thus covered lies open to his personal survey ...
(6809 views)
Amateur Telescope Making
- Springfield Telescope Makers Inc
There are almost as many ways to make mirrors and telescopes as there are telescope makers. On these pages, however, we have tried to stick with simple and proven techniques that are most appropriate for novice mirror and telescope makers.
(6792 views)
- Springfield Telescope Makers Inc
There are almost as many ways to make mirrors and telescopes as there are telescope makers. On these pages, however, we have tried to stick with simple and proven techniques that are most appropriate for novice mirror and telescope makers.
(6792 views)
The Practical Astronomer
by Thomas Dick - Seeley, Burnside, and Seeley
The work is intended for the information of general readers, especially for those who have acquired a relish for astronomical pursuits, and who wish to become acquainted with the instruments by which celestial observations are made.
(7190 views)
by Thomas Dick - Seeley, Burnside, and Seeley
The work is intended for the information of general readers, especially for those who have acquired a relish for astronomical pursuits, and who wish to become acquainted with the instruments by which celestial observations are made.
(7190 views)