Slika:Iapetus colorized.jpg

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Colorized image of Iapetus taken by Cassini on 31 December 2004. A number of narrow angle raw images were assembled into a black & white mosaic and then colorized using a lower resolution wide angle color image. Mosaic assembled by Gordan Ugarkovic.

The images were taken near Cassini's closest approach to Iapetus, with a phase angle (Sun-Iapetus-spacecraft) of around 90 degrees. Visible is the dark, brownish material covering much of the visible surface here and bright snow to Iapetus' north. The tall equatorial mountain range is rotating out of view, towards the bottom of the image. Also visible are a couple of huge impact basins, a testimony to a violent history of this moon.

Image taken from the en.wiki, original uploader is user:Ugo

Source images are from NASA:

Public domain This file is in the public domain because it was created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (NASA copyright policy page or JPL Image Use Policy).

Warnings:

  • Use of NASA logos (which include the current "meatball" logo, the old "worm" logo, and the seal) is restricted.
  • Materials from the Hubble Space Telescope may be copyrighted if they do not explicitly come from the STScI. [1]
  • All materials created by the SOHO probe are copyrighted and require permission for commercial non-educational use. [2]
  • Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3]


License for the mosaic itself:

GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License".

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