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Imaging telescopes or lenses: Altair Astro RC250-TT 10" RC Truss Tube
Imaging cameras: ZWO ASI1600MM-Cool
Mounts: Astro-Physics Mach-1 GTO CP4
Guiding telescopes or lenses: Celestron OAG Deluxe
Guiding cameras: QHYCCD QHY5III174
Focal reducers: Riccardi Reducer/Flattener 0.75x
Software: Pleiades Astrophoto PixInsight · Astro-Physics AAPC · Seqence Generator Pro
Filters: Astrodon R Gen.2 E-series 36mm · Astrodon G Gen.2 E-series 36mm · Astrodon B Gen.2 E-series 36mm · Astrodon L Gen.2 E-series 36mm
Accessory: ZWO EFW · MoonLite NiteCrawler WR30
Dates:March 8, 2019 , March 10, 2019 , March 12, 2019 , March 29, 2019
Frames:
Astrodon B Gen.2 E-series 36mm: 77x180" (gain: 75.00) -20C bin 1x1
Astrodon G Gen.2 E-series 36mm: 74x180" (gain: 75.00) -20C bin 1x1
Astrodon L Gen.2 E-series 36mm: 257x180" (gain: 75.00) -20C bin 1x1
Astrodon R Gen.2 E-series 36mm: 76x180" (gain: 75.00) -20C bin 1x1
Integration: 24.2 hours
Avg. Moon age: 8.49 days
Avg. Moon phase: 20.99%
Astrometry.net job: 2623619
RA center: 12h 36' 19"
DEC center: +25° 59' 31"
Pixel scale: 1.006 arcsec/pixel
Orientation: 89.581 degrees
Field radius: 0.401 degrees
Resolution: 2283x1738
Locations: AAS Montsec, Àger, Lleida, Spain
Data source: Own remote observatory
Remote source: Non-commercial independent facility
NGC 4565 (also known as the Needle Galaxy or Caldwell 38) is an edge-on spiral galaxy about 30 to 50 million light-years away in the constellation Coma Berenices.
It lies close to the North Galactic Pole and has a visual magnitude of approximately 10.
It is known as the Needle Galaxy for its narrow profile.
For this picture I selected only the best 257 images (from initial 404 frames of 180s.) on Luminance channel to stack.
It was a long and detailed process to confirm only the best of the best captures, I called them superframes :D
(desc. credits: wikipedia)
Description: reduced some minor gradients
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Description: changed load format
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Description: new icc profile
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