Welcome to BlogDogIt Wednesday, August 16 2017 @ 11:48 PM EDT

Ground Control to Space Cadet

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masodo's musings

Today (2014 November 29) NASA's - Astronomy Picture of the Day features a stereo anaglyph of Comet 67P/Churyumov-Gerasimenko created from images taken on November 12th during the much-ballyhooed Rosetta mission. The image and its accompanying verbiage is reproduced below:

ESA/Rosetta/Philae/ROLIS NASA3D 67P


Image Credit:
ESA/Rosetta/Philae/ROLIS

Explanation:
Get out your red/blue glasses and float next to a comet! The Rosetta mission lander Philae's ROLIS camera snapped the two frames used to create
this stereo anaglyph for 3D viewing during its November 12 descent to the nucleus of Comet 67P/Churyumov-Gerasimenko. The comet's curious double lobed nucleus is seen nearly end on from a distance of about 3 kilometers, about 1 hour before Philae arrived at the surface. Philae's initial landing site is near the center of the front facing lobe. Part of a landing gear foot cuts across the upper right corner, in the close foreground of the 3D-view. Philae bounced twice in the comet's weak gravity after its first contact with the surface. Using high resolution camera images from the Rosetta orbiter along with data from the lander's instruments, controllers have followed Philae's impromptu journey over the comet's surface and have identified a likely area for its final resting place.

I did round up my Red/Blue 3D Specs and found this to be a most awesome stereo view. For those who might not have ready access to their own 3D glasses I have created a serviceable stereo pair for freeviewing. (If you are not hip to freeviewing, take a look at this dandy tutorial designed to get you moving in the right dimensions.)

Comet-67P-3D
StereoView built by masodo

 

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