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File:PeuerbachSuperioribus2.png

From Wikipedia, the free encyclopedia

Original file(1,141 × 1,529 pixels, file size: 450 KB, MIME type: image/png)

Summary

Description

Model for the Three Superior Planets and Venus from Georg von Peuerbach, Theoricae novae planetarum.
Image enhanced for legibility.
The abbreviations in the center of the diagram read:

  • C[entrum] æquantis (Center of the equant)
  • C[entrum] deferentis (Center of the deferent)
  • C[entrum] mundi (Center of the world)
Date
Source http://www.univie.ac.at/hwastro/books/theoColMed.pdf
Author Georg von Peuerbach
Permission
(Reusing this file)
Image in public domain because of its age


This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: better contrast.

Licensing

This is a faithful photographic reproduction of a two-dimensional, public domain work of art. The work of art itself is in the public domain for the following reason:
Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years or fewer.


You must also include a United States public domain tag to indicate why this work is in the public domain in the United States.
The official position taken by the Wikimedia Foundation is that "faithful reproductions of two-dimensional public domain works of art are public domain".
This photographic reproduction is therefore also considered to be in the public domain in the United States. In other jurisdictions, re-use of this content may be restricted; see Reuse of PD-Art photographs for details.

Captions

Ptolemaic model of the spheres for Venus, Mars, Jupiter, and Saturn with epicycle, eccentric deferent and equant point. Georg von Peuerbach, Theoricae novae planetarum, 1474.

Items portrayed in this file

depicts

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current22:01, 25 July 2015Thumbnail for version as of 22:01, 25 July 20151,141 × 1,529 (450 KB)CmdrjamesonCompressed with pngout. Reduced by 243kB (35% decrease).
17:44, 4 October 2006Thumbnail for version as of 17:44, 4 October 20061,141 × 1,529 (694 KB)SteveMcCluskey{{Information |Description=Model of the Three Superior Planets and Venus from Georg von Peuerbach, '''Theoricae novae planetarum''' |Source=http://www.univie.ac.at/hwastro/books/theoColMed.pdf |Date=1474 |Author=Georg von Peuerbach |Permission=Image in pu
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