Marchello_E t1_it07kqu wrote
Cool!
When I look at the side-by-side-view then I notice that the center whitish cloud shifts a bit.
Is this cloud on the move or is this a parallax because the picture is taken from a slightly different position?
cubosh OP t1_it0zc3g wrote
good thinking but its absolutely not parallax. not enough distance in earths orbital diameter to do that with this nebula.
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