Hostname: page-component-586b7cd67f-dlnhk Total loading time: 0 Render date: 2024-11-29T11:10:16.909Z Has data issue: false hasContentIssue false

Extragalactic Objects: An Example of Popularizing Astronomy for the Amateur Astronomer

Published online by Cambridge University Press:  12 April 2016

J.V. Feitzinger*
Affiliation:
Observatory of the City of Bochum andAstronomical Institute, Ruhr-University, Postfach 10 2148, D-4630 Bochum 1, Federal Republic of Germany

Extract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

The handbook Astronomy (Handbuch für Sternfreunde), edited by G.D. Roth, will soon appear in its fourth edition. Newly written by 25 authors, the two volumes contain an additional chapter: Extragalactic Objects. The intention of my 50-page contribution to these volumes is to show the amateur astronomer that extragalactic work is not disappointing, ending in the northern sky with a fuzzy picture of the Andromeda Nebula.

The former editions of Roth’s handbook were mainly characterized by the statement that the observation of extragalactic objects is beyond the capabilities of the amateur. In the last ten years the situation has drastically changed, especially because of new photographic techniques and sensitive emulsions and the availability of CCD’s even for amateur astronomers. Small telescopes are no hindrance to doing interesting extragalactic work.

Type
11. Popularization
Copyright
Copyright © Cambridge University Press 1990