|Telescope||Meade LX 200 Classic 12-inch at f/6.8 on Mitty Wedge in the Julian Observatory.|
|Camera||Canon XT/350d modified with Baader type 1 filter by Hap Griffin|
|Exposure||41, five-minute sub-exposures at iso 1600|
|Guiding||Explore Scientific ED 80 APO piggybacked n the LX200 using PHD Guide from Stark labs with Meade DSI pro I.|
|Software||Images acquired, calibrated, stacked and color corrected with Nebulosity 2.2.7 from Stark Labs. Further processing in Photoshop CS 3.|
|on-line links to more information|| for more information
try Wikipedia at http://en.wikipedia.org/wiki/Pinwheel_Galaxy
and the links to its partners.