Search results
Results from the WOW.Com Content Network
The Earth and its hydrogen envelope of its exosphere, the geocorona, as seen from the Moon. This ultraviolet picture was taken in 1972 with a camera operated by Apollo 16 astronauts on the Moon. The most common molecules within Earth's exosphere are those of the lightest atmospheric gases.
The smallest of these, Kepler-42d, is about the size of Mars with a radius of only 0.57 times that of Earth. Not long ago, in Dec. of 2011, the Kepler team announced the discovery of Kepler-20e and Kepler-20f -- the first Earth-size planets ever found outside the solar system.
Quaoar,_Earth_&_Moon_size_comparison.png (729 × 490 pixels, file size: 380 KB, MIME type: image/png) This is a file from the Wikimedia Commons . Information from its description page there is shown below.
The Earth seen from Apollo 17.jpg FullMoon2010.jpg Io_highest_resolution_true_color.jpg: Author: Apollo 17 Picture of the Whole Earth: NASA. Telescopic Image of the Full Moon: Gregory H. Revera True color image of Io: NASA / JPL / University of Arizona
The Earth seen from Apollo 17.jpg FullMoon2010.jpg Callisto.jpg: Author: Apollo 17 Picture of the Whole Earth: NASA. Telescopic Image of the Full Moon: Gregory H. Revera Global View of Callisto: NASA/JPL/DLR (German Aerospace Center)
The Earth seen from Apollo 17.jpg FullMoon2010.jpg Triton moon mosaic Voyager 2 (large).jpg: Author: Apollo 17 Picture of the Whole Earth: NASA. Telescopic Image of the Full Moon: Gregory H. Revera Image of Triton: NASA/JPL/USGS
Use of NASA logos, insignia and emblems is restricted per U.S. law 14 CFR 1221.; The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies.
Use of NASA logos, insignia and emblems is restricted per U.S. law 14 CFR 1221.; The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies.