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Jupiter and Io in the Infrared
The image above shows Jupiter and its moon Io under a excellent seeing conditions as photographed using the 200-inch Hale Telescope. It was
observed UT May 14, 2006 at 06:46:10 (11:46 pm May 13 PDT) using the Hale Telescope's Wide-Field Infrared Camera.
This false-color infrared image was taken by Tom Jarrett (Infrared Processing and Analysis Center
/ Spitzer Science Center / Caltech).
The bright spot in the image is Jupiter's volcanic satellite Io. The bright regions near the planet's poles mark the location of
auroral emissions from Jupiter's powerful magnetic field.
Image Downloads:
false color version (200 kb)
false color blue version (164 kb)
gray-scale version (100 kb)
Filters: Kcont (2.270 microns) + Ks (2.150 microns)
Exposures: series of 5s exposures combined to form the deep mosaic
Conditions: Photometric and excellent seeing = 0.6" (2um window)
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