Science 122 Lab 2 Mars Retrograde Movie


Lab 2

Mars Retrograde Movie

This animation of Mars runs one million times faster than the actual speed that the planet moves through the fixed star background..

The actual time spanned by the video is eight months.

The video is in mp4 format and will require that you have Quicktime installed. You can download for free the latest version of Quicktime movie player from in either PC or Mac versions.

Here is an animation of four successive retrograde episodes

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