설명
Deep-sky observing is easily the most popular field for amateur astronomers. The big problem faced by non-professional observers is what to look at - what is visible at a particular time of year. The Deep-Sky Observers Year is a month-by-month guide to the best objects to view. Objects are given a "star rating" according to how difficult they are to observe or image with a particular size of telescope. The book includes many images produced by amateur astronomers, as well as photographs from NASA, ESA, and ESO. There is background information about the objects, along with lots of useful tips, hints, and resources.
책 세부 정보
형식
킨들
페이지
253 페이지
언어
영어
출판됨
12월 6, 2012
출판사
Springer
판본
판본 2개
ISBN-10
1447102452
ISBN-13
9781447102458