剑桥双星星图（2009年版） (The.Cambridge.Double.Star.Atlas.2009)

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中文名: 剑桥双星星图（2009年版）

原名: The.Cambridge.Double.Star.Atlas.2009

资源格式: PDF

发行时间: 2009年

地区: 美国

语言: 英文

简介:

IPB Image
CAMBRIDGE UNIVERSITY PRESS
Cambridge, New York, Melbourne, Madrid, Cape Town, Singapore, São Paulo
Cambridge University Press
The Edinburgh Building, Cambridge CB2 8RU, UK
First published in print format
ISBN-13 978-0-521-49343-7
ISBN-13 978-0-511-50847-9
© J. Mullaney and W. Tirion 2009
通过使用此地图，你也应该很容易找到一些可以选择的目标。这是面向业余天文学家的一本书，而且非常有用。首先，它是在一个非常大的格式。中央本书的30 张地图，两页显示。这些路标显示了距银河系赤道，星座边界，重要的明星，当然，还有双星。并且很让观测者很舒服的观测，许多集群，星云和星系也有精彩的图片。典型而必要的坐标包围网页的边缘。有了这个，红色手电筒，星星应该是很轻松找到的。读者会很快落入观看的多样化和夜间景象壮观的喜悦。
版权所有，并非本人制作，请勿用于商业用途，下载后24小时内删除。如发现没有源了或者速度很低的话请联系我：lamost423@126.com,想了解更多天文知识可以登陆：www.astronomy.com.cn
Some of the best tourist discoveries occur off the beaten track. Plan to go somewhere, choose a fortuitous route and voila, a petite patch of paradise opens up in front of you. The same can be true for planning a night of star hunting. Dial coordinates into a ‘go-to’ satellite and you will immediately see your target, if all works well, but, you won’t see anything else. However, take "The Cambridge Double Star Atlas" by James Mullaney and Wil Tirion, then star-hop to your destination, and who knows what you will find.
By using this atlas, you should still easily find some choice targets. It’s a book aimed at the amateur astronomer and it well hits its mark. For starters, it’s in a very large format. Central to the book are 30 maps, each shown across two pages. These wonderfully laid out guideposts show the glow from the Milky Way equator, constellation boundaries, significant stars and, of course, the double stars themselves. And to ease the viewer along the way, many clusters, nebulae and galaxies also grace the pages. The typical but necessary coordinates surround the pages’ edges; right acension across the top and declanation along the sides. With this, and a red flashlight, star hopping should be a breeze.
The book also has a sampling of 133 of what the authors consider showpiece double and multiple stars. Hence with this, the reader can start by choosing a target, learning about its discovery, determine where it is shown in the atlas and then setup the hops to get the wonder into the eyepiece. And with descriptions like the "Easter Egg" double, seen as strking yellow and ruddy-purple or garnet jewels, the reader will quickly fall into the joy of viewing the variety and splendor of the night time spectacle.
Two final sections round out this great atlas. The first is a brief introductory section that shares the particular pleasures of viewing multiple star systems. Then, in Appendix C, there’s a listing of the Cambridge Double Start Atlas target list. These presumably include all the nearly 2,400 double and multpile stars of the nearly 25,000 stars plotted on the 30 maps. Most of these are purported to be viewable with typical "backyard" telescopes in the 2-inch to 4-inch range, so there’s no need to worry about not being able to see most of them.
So whether you’re on a star-finding challenge or a personal quest for striking images, "The Cambridge Double Star Atlas" by James Mullaney and Wil Tirion is a fabulous resource. Well laid out, fully detailed and insightfully described, it has the details to get you where you want to go and perhaps place you beside many other fabulous, fortuitous views.
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