File:Retrogradation.svg
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Retrogradation.svg (SVG file, nominally 530 × 230 pixels, file size: 1.25 MB)
[edit] Summary
| Description |
English: The file is a non-faithful hand redrawing of File:Retrogadation.png, adapted to look fine in a small image scale.
The image represents the apparent retrograde/backwards movement when an outer planet P is passed by by tellus/earth T from the inside, i.e. at the time of opposition, while in main part of the time the planet appears to move progradely/forwardly. The yellow blob marked S in the centre of the small circle is representing the sun. |
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| Date |
06:32, 25 June 2009 (UTC) |
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| Source |
Own work |
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| Author | ||
| Permission (Reusing this image) |
See below. | |
| Other versions |
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[edit] Licensing
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 11:42, 29 July 2009 | | 530×230 (1.25 MB) | Peter Chastain (Talk | contribs) | (There were two points labeled A1. I have relabeled the top one A5.) |
| 06:32, 25 June 2009 |  | 530×230 (24 KB) | Rursus (Talk | contribs) | ({{Information |Description={{en|1=The file is a non-faithful hand redrawing of File:Retrogadation.png, adapted to look fine in a small image scale. The image represents the apparent retrograde/backwards movement when an outer planet P is passed by by tel) |
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File links
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Global file usage
The following other wikis use this file:
- Usage of Retrogradation.svg on enwiki
