quarta-feira, 28 de julho de 2004
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Correio da Cassini
Following its first flyby of Titan, Cassini gazed back at the smog-enshrouded moon's receding crescent. This natural color view was seen by the spacecraft about one day after closest approach. The slight bluish glow of Titan's haze is visible along the limb. The superimposed coordinate system grid in the accompanying image at right illustrates the geographical regions of the moon that are illuminated and visible, as well as the orientation of Titan -- lines of longitude converge on the South Pole near the moon's eastern limb. The yellow curve marks the position of the boundary between day and night on Titan.
Correio da Cassini
Following its first flyby of Titan, Cassini gazed back at the smog-enshrouded moon's receding crescent. This natural color view was seen by the spacecraft about one day after closest approach. The slight bluish glow of Titan's haze is visible along the limb. The superimposed coordinate system grid in the accompanying image at right illustrates the geographical regions of the moon that are illuminated and visible, as well as the orientation of Titan -- lines of longitude converge on the South Pole near the moon's eastern limb. The yellow curve marks the position of the boundary between day and night on Titan.