The Bubble Nebula and M52 complex in Cassiopeia

Imaged under very dark transparent skies at the Tennessee Star Party on October 6, 2002

Astro-Physics 1200 GTO mount with Takahashi FSQ 106. SBIG ST 10XME CCD with CFW-8a

Exposure (Lum=R)RGB  30:30:30:30  all channels unbinned ( 5 minute subexposures)  Guiding with onboard guider chip.
Acquisition and calibration in Maxim DL/CCD, Color combine in AIP with final levels and saturation adjustments in PS
Notes: First RGB with the ST 10.  The full resolution Tiff file made a wonderful 8 x 10 print.
 

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