NGC3521 - Spiral Galaxy in Leo

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Image:  NGC3521 - Spiral Galaxy in Leo Scope - Mount:   Celestron Edge HD8 @ f/10 - Celestron CGE mount
Constellation:   Leo Camera:    QSI 583wsg
Imaged at:   Anza, CA Total Exposure Time:    200 minutes total (LRGBHa) 
Date imaged:  Apr 1, 2011 Approximate FOV:  23' x 18' (cropped)
Guided?:  PHD w/SX Lodestar

Filters used:     L/R/G/B/Ha

For further information, see:   http://www.noao.edu/outreach/aop/observers/n3521.html