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Astronomiska kartor & atlaser
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The 3-D Atlas of the Stars and Galaxies shows the stars and A star at twice that distance (and showing a parallax of one-half galaxies in three-dimensional space, with the third of …
In 1967, Lunar Orbiter Mission 4 sent back to Earth a superb series of photographs of the surface of the Moon, despite severe degradation caused by scanning artifacts and the …