Deep-Sky Observer's Year (e-bok)
Fler böcker inom
Format
E-bok
Filformat
PDF med Adobe-kryptering
Om Adobe-kryptering
PDF-böcker lämpar sig inte för läsning på små skärmar, t ex mobiler.
Nedladdning
Kan laddas ned under 24 månader, dock max 3 gånger.
Språk
Engelska
Utgivningsdatum
2012-12-06
Förlag
Springer London
ISBN
9781447102458
Deep-Sky Observer's Year (e-bok)

Deep-Sky Observer's Year (e-bok)

A Guide to Observing Deep-Sky Objects Throughout the Year

E-bok (PDF - DRM), Engelska, 2012-12-06
639
Laddas ned direkt
Läs i vår app för iPhone, iPad och Android
Finns även som
Visa alla 1 format & utgåvor
Deep-sky observing - that's looking at the stars, nebulae and galaxies - is easily the most popular field for amateur astronomers. The big problem faced by non-professional observers is what to look at - what's visible at a paticular time of year. The Deep-sky Observer's Year is a month-by-month guide to the best objects to view. Objects are given a "e;star rating"e; according to how difficult they are to observe or image (i.e. photograph) 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 also some background information about the objects that can be seen, along with lots of useful tips, hints, and resources (especially about what's available on the Internet) for deep-sky observers.
Visa hela texten

Kundrecensioner

Har du läst boken? Sätt ditt betyg »