M81 and M82

A quick image of M81 (lower left) and M82 (lower right), with NGC 3077 making a faint appearance in the upper right corner.

SVR90T with flattener

Unfiltered, single-shot color, 5x30s subs

Flat & bias corrected

Date2013-02-16

Exposures:

Bias20x1/8000s ISO400

Dark5x30s ISO400

Flat10 ISO400

Unfiltered5x30s ISO400

FlattenerSFF3-27

GuiderLodestar

ImagerD800

MountAtlas EQ-G

TelescopeSVR90T