21-01-2013, 07:17 PM
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JHT
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Join Date: Jun 2007
Location: Penwortham
Posts: 3,039
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Quote:
Originally Posted by Rob_K
Thanks guys.
Hi Justin. Ionized molecular C2 gas gives comets like this the distinctive green colour. The more diatomic carbon, the more green.
Cheers -
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Thanks Rob!
Cheers,
Justin.
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