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M100 - NGC 4312 Contains: NGC 4328, NGC 4322, M 100, NGC 4321, NGC 4312 | by Paddy Gilliland @ Image The Universe
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M100 - NGC 4312 Contains: NGC 4328, NGC 4322, M 100, NGC 4321, NGC 4312

Imaging telescope or lens: Astro-Physics RH 305

Imaging camera: FLI MicroLine 8300 CCD-camera FLI

Mount: Paramount-ME

Software: Pixinsight 1.8

Filters: Astrodon Green, Astrodon Blue, Astrodon Luminance

Resolution: 2104x2106

Dates: April 21, 2017, May 24, 2017, May 25, 2017, May 26, 2017

Frames:

Astrodon Blue: 13x600" bin 1x1

Astrodon Green: 21x600" bin 1x1

Astrodon Luminance: 36x600" bin 1x1

Astrodon Red: 13x600" bin 1x1

Integration: 13.8 hours

Locations: Deep Sky West Remote Observatory (DSW), Rowe, New Mexico, United States

Busy moving house so little time for processing.

I had this M100 sitting on HDD for a while but was never really happy - went back and reworked it though and am now more satisfied. A difficult target that took a lot of work to extract the detail from.

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Uploaded on August 30, 2017