sketches : Galaxies : M 51 galaxy, with supernova 2005cs 07-03-2005

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Arp 269 interacting galaxies, 08-10-2007

Quasar 3c273 07-02-2005
M 51 galaxy, with supernova 2005cs 07-03-2005
M51 had a guest supernova this night, indicated with the tick mark. The companion galaxy NGC 5195 looked a little off-center, compared to views in photos.

Arp 269 interacting galaxies, 08-10-2007

Quasar 3c273 07-02-2005

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Photo album generated by album from Dave's MarginalHacks on Sat Nov 8 19:35:47 2008