Celestron Fastar 8 at f/1.95, PixCel 237. This LRGB image was assembled from an eight minute (four by 120 second Track and Accumulate) luminance file, and a 24 minute composite RGB image (each color exposed for 8 minutes). The RGB exposure ratio was 1:1:1. All images were unguided at -3.16 degrees Celsius, using the AP900. Image assembled in Adobe Photoshop. RGB files registered in CCDOPS v4.0.
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