English: The grey ellipse is moving relativistic sphere, its oblate shape due to en:Lorentz contraction. Colored ellipse is visual image of the sphere. Background curves are a xy-coordinates grid which is rigidly linked to the sphere. It is shown only at one moment in time. How this image was created
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The original description page was here. All following user names refer to en.wikipedia.
2006-09-04 18:37 TxAlien 548×151× (1168641 bytes) The grey ellipse is moving relativistic sphere, it is oblate shape due to Lorentz constrain. Colored ellipse is visual image of the sphere.
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{{Information |Description={{en|The grey ellipse is moving relativistic sphere, its oblate shape due to en:Lorentz contraction. Colored ellipse is visual image of the sphere. Background curves are a xy-coordinates grid which is rigidly linked to the