Celestial hemisphere:  Northern  ·  Constellation: Camelopardalis (Cam)  ·  Contains:  NGC 2403
NGC 2403, Manoj Koushik
NGC 2403
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NGC 2403

Revision title: Bin 2x2 capture

NGC 2403, Manoj Koushik
NGC 2403
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NGC 2403

Revision title: Bin 2x2 capture

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Description

NGC 2403 captured from New Mexico. 

This is with 1x1 binning, which is oversampled for our location and focal length (0.3"/sec). We should probably be imaging at 2x2 bin to get over some of the pixel level fine grained noise.

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  • NGC 2403, Manoj Koushik
    Original
  • Final
    NGC 2403, Manoj Koushik
    B

B

Title: Bin 2x2 capture

Description: Given our camera pixel and focal length, 2x2 made more sense even though it's cmos. So we pivoted our capture workflows to be 2x2 instead. As comparison we reshot 2403 in 2x2.

I think I was able to tease out more detail, and the color representations and Ha knots from the Ha data helps a lot.

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NGC 2403, Manoj Koushik