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Date(s)

09/30/06

Exposure Data

RGB = 80:36:36 minutes

Optics and Camera

Takahashi Sky90
f4.5 field flattener
SBIG ST-2000XM w/CFW8A
CS RGB Filters

Processing Tools

CCDSoft
Sigma Beta 11
Registar
CCDStack
Photoshop CS
GradientXTerminator
 
Click here to see a full resolution view of this image.

M103 and Trumpler 1 - Open Clusters in Cassiopeia


Trumpler 1 is the small grouping of stars in the upper left corner of the image. 

The image above can also be seen in the May 2008 issue of Astronomy Magazine.
 
  Unless otherwise noted, images and site content copyright © 2006, 2008 Richard McCoy
  09/30/2008
 

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