Neptune Day Length Determined, Finally!
Astronomers used over 500 images from the Hubble Space Telescope and the Voyager probe to determine that 15hr:57min:59sec calls it a day on the "blue planet". This animation of images shows Neptune in its full rotational glory (time-lapsed). Credit: E. Karkoschka/The University of Arizona/NASA
Mdp.lt is not the owner of this text/video/image/photo content, the real source of content is Youtube.com and user declared in this page publication as Youtube.com user,
if you have any question about video removal, what was shared by open community, please contact Youtube.com directly or report bad/not working video links directly to video owner on Youtube.com. Removed video from Youtube.com will also be removed from here.