ngc 4088 and supernova 2009dd
click image for index

Supernova 2009dd in ngc 4088, an intermediate spiral in the M 109 group in Ursa Major. The supernova is the bright star
only 2 arc seconds from the nucleus of the upper galaxy.
Twenty 3-minute subs acquired on April 17th, 2009 with the 12 inch Meade Classic at f6.8. Acquired, calibrated, and stacked in
Nebulosity 2.1.0, final color and sharpening in Photoshop CS3.

guided through the Vixen ED80 (synta) , DSI pro I, and PHD via Shoestring GPUSB adapter