Monday, February 21, 2011

A SOLAR SYSTEM FAMILY PORTRAIT, FROM THE INSIDE OUT


What would our solar system look like if visitors from other worlds took a series of pictures  NASA's MESSENGER spacecraft did just that by piecing together the first portrait of our solar system from the inside looking out. Comprised of 34 images, the mosaic provides a complement to the solar system portrait from the outside looking in taken by Voyager 1 in 1990.


"Obtaining this portrait was a terrific feat by the MESSENGER team," says MESSENGER principal investigator Sean Solomon, of the Carnegie Institution of Washington. "This snapshot of our neighborhood also reminds us that Earth is a member of a planetary family that was formed by common processes four and a half billion years ago. Our spacecraft is soon to orbit the innermost member of the family, one that holds many new answers to how Earth-like planets are assembled and evolve."

{..Cilk to Continue..}

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