A couple of grainy images of M101

This is a very large, but very faint galaxy. Low surface brightness makes this a difficult target to image in light polluted skies. Yes, my lens needs cleaning.

M101_LIGHT_30s_800iso_+27c_00402stdev_20160625-00h05m55s022ms -1 M101_LIGHT_30s_800iso_+27c_00402stdev_20160625-00h05m55s022ms -1A

By Steve J Posted in Main

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