File:Hour circle.svg
Jump to navigation
Jump to search
![File:Hour circle.svg](https://upload.wikimedia.org/wikipedia/commons/thumb/7/72/Hour_circle.svg/290px-Hour_circle.svg.png)
Size of this PNG preview of this SVG file: 290 × 336 pixels. Other resolutions: 207 × 240 pixels | 414 × 480 pixels | 663 × 768 pixels | 884 × 1,024 pixels | 1,768 × 2,048 pixels.
Original file (SVG file, nominally 290 × 336 pixels, file size: 9 KB)
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 14:05, 27 August 2009 | ![]() | 290 × 336 (9 KB) | commons>Iceblock | {{Information |Description={{en|1=Diagram illustrating the definition of the hour circle of a celestial object. The star's hour circle is the great circle through it and the celestial poles. N and S are the north and south celestial pole |
File usage
There are no pages that use this file.