NGC4676 Mice from Stinger 450 Classical Cassegrain and FLI CM10 Maxcam unfiltered

 

  66 x 5 minutes

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   41 x 5 minutes

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taken on Feb 25, 2008 from my backyard in Castro Valley, Ca

and March 5, 2008 using PL3200 (backyard)

Stinger 450 Classical Cassegrain (18" f/12.6)  

Lumicon Giant Easy Guider with Focal reducer for final: F= 3366mm, f/7.1

(binned 2x2, image scale = 0.84 arc-sec/pixel at capture)

Finger Lakes CM10 MaxCam imaging camera operated at -25C 

Finger Lakes PL3200 Proline imaging camera operated at -45C

Robofocus

Finger Lakes CFW1 Filter wheel

SBIG ST7E guide camera

41 exposures of 5 minutes with no filter 

40 exposures of 5 minutes with no filter using PL3200 camera at -45C combined with 

26 exposures of 5 minutes with no filter using CM10 at -25C for a total of 5 hours 30 minutes

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