This montage of views from NASA’s Cassini booster shows 3 of Saturn’s tiny ring moons: Atlas, Daphnis and Pan during a same scale for palliate of comparison.
Two differences between Atlas and Pan are apparent in this montage. Pan’s equatorial rope is most thinner and some-more neatly defined, and a executive mass of Atlas (the partial underneath a well-spoken equatorial band) appears to be smaller than that of Pan.
Images of Atlas and Pan taken regulating infrared, immature and ultraviolet bright filters were total to emanate enhanced-color views, that prominence pointed tone differences opposite a moons’ surfaces during wavelengths not manifest to tellurian eyes. (The Daphnis picture was colored regulating a same immature filter picture for all 3 tone channels, practiced to have a picturesque coming subsequent to a other dual moons.)
A chronicle of a montage regulating usually monochrome images is also supposing here.
All of these images were taken regulating a Cassini booster narrow-angle camera. The images of Atlas were acquired on Apr 12, 2017, during a stretch of 10,000 miles (16,000 kilometers) and during a sun-moon-spacecraft angle (or proviso angle) of 37 degrees. The images of Pan were taken on Mar 7, 2017, during a stretch of 16,000 miles (26,000 kilometers) and a proviso angle of 21 degrees. The Daphnis picture was performed on Jan. 16, 2017, during a stretch of 17,000 miles (28,000 kilometers) and during a proviso angle of 71 degrees. All images are oriented so that north is up.
The Cassini goal is a mild plan of NASA, ESA (the European Space Agency) and a Italian Space Agency. The Jet Propulsion Laboratory, a multiplication of Caltech in Pasadena, California, manages a goal for NASA’s Science Mission Directorate, Washington. The Cassini orbiter and a dual onboard cameras were designed, grown and fabricated during JPL. The imaging operations core is formed during a Space Science Institute in Boulder, Colorado.
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