Moon and Planets http://www.edbianchina.com/apps/photos/ Moon and Planets Nearly Full Moon Taken May 2009 Celestron 9.25 operated at f/6.3 Unguided - 10 x 0.001 exposure Atlas Mount Stacked with DeepSkyStacker Processed with Photoshop http://www.edbianchina.com/apps/photos/photo?photoID=36606620 36606620 Neptune and 2 of its moons Neptune is the eighth planet from the Sun in our Solar System. Named for the Roman god of the sea, it is the fourth-largest planet by diameter and the third-largest by mass. Neptune is 17 times the mass of Earth. It is 2.8 billion miles from earth. Discovered on September 23, 1846, Neptune was the first planet found by mathematical prediction rather than by empirical observation. Unexpected changes in the orbit of Uranus led astronomers to deduce that its orbit was subject to gravitational perturbation by an unknown planet. Neptune was subsequently found within a degree of its predicted position, and its largest moon, Triton, was discovered shortly thereafter, though none of the planet's remaining 12 moons were located telescopically until the 20th century. Neptune has been visited by only one spacecraft, Voyager 2, which flew by the planet on August 25, 1989. (taken from Wikipedia) I took this while I was waiting for something more exciting...little did I know. While technically great it is interesting to see that it is clearly not a star because it has width to it. You can also clearly see two inner moons, Ariel and Unbriel. There are probably others in the photo but I am unsure which one they may be. http://www.edbianchina.com/apps/photos/photo?photoID=55447179 55447179 Moon Taken April 17, 2010 http://www.edbianchina.com/apps/photos/photo?photoID=82105743 82105743