Project Gutenberg 2012-03-07 Public domain in the USA. 182 Tischner, August 1819 04029303 The Sun changes its position in space therefore it cannot be regarded as being "in a condition of rest" Produced by Thorsten Kontowski, Paul Clark and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive/American Libraries.) "The Sun changes its position in space" by August Tischner is a scientific publication written in the late 19th century. The book critically examines the established Copernican system of astronomy, arguing that the theory of a fixed sun is fundamentally flawed and does not account for the sun's movement through space. Tischner advocates for a reevaluation of astronomical theories based on observations rather than adherence to outdated dogma. In "The Sun changes its position in space," Tischner delves into the historical context of astronomical theories, contrasting the views of Ptolemy, Copernicus, Kepler, and Newton. He emphasizes that an astronomer must take into account the sun's motion to accurately understand the dynamics of the solar system. Tischner presents a compelling case for reforming astronomical theory by highlighting how ignoring the sun's movement leads to contradictions in science. The book calls for a new foundation of astronomy based on careful observation and empirical evidence rather than reliance on the past assumptions, aiming for a future where astronomical knowledge can evolve beyond the limitations of established beliefs. (This is an automatically generated summary.) file:///public/vhost/g/gutenberg/html/files/39070/39070-h/images/cover.jpg Reading ease score: 52.6 (10th to 12th grade). Somewhat difficult to read. en Solar system -- Miscellanea QB Text Category: History - Other Category: Science - Physics 57622 2025-07-16T03:51:27.156083 text/html 54339 2012-03-06T16:00:02 text/html 2015795 2025-07-16T03:51:30.242090 application/epub+zip 2012893 2025-07-16T03:51:27.972096 application/epub+zip 61399 2025-07-16T03:51:27.351078 application/epub+zip 1726175 2025-07-16T03:51:31.873118 application/x-mobipocket-ebook 1714442 2025-07-16T03:51:29.555056 application/x-mobipocket-ebook 82377 2022-09-17T18:27:24.091338 application/x-mobipocket-ebook 46867 2025-07-16T03:51:26.970067 text/plain; charset=us-ascii 46802 2012-03-06T16:00:02 text/plain; charset=us-ascii 46805 2012-03-06T16:00:02 text/plain; charset=us-ascii 20643 2025-07-16T03:51:32.001062 application/rdf+xml 10610 2025-07-16T03:51:27.415061 image/jpeg 1933 2025-07-16T03:51:27.383061 image/jpeg 17450 2012-03-06T16:00:04 application/octet-stream application/zip 4309189 2012-03-06T16:00:04 application/octet-stream application/zip 17385 2012-03-06T16:00:04 application/octet-stream application/zip 4323496 2025-07-16T03:51:27.201064 application/octet-stream application/zip Archives containing the RDF files for *all* our books can be downloaded at https://book.klll.cc/wiki/Gutenberg:Feeds#The_Complete_Project_Gutenberg_Catalog