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Contains:  Cocoon nebula, IC 5146
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IC 5146 The Cocoon Nebula, 


            Toshiya Arai
IC 5146 The Cocoon Nebula

IC 5146 The Cocoon Nebula

Technical card

Imaging telescope or lens:Takahashi CCA250

Imaging cameras:Nikon D810AZWO ASI1600MM-PRO

Mount:Skywatcher EQ8

Guiding telescope or lens:Takahashi GT-40

Guiding camera:Starlight Xpress Lodestar2

Software:Adobe Photoship CC 2017MaximDL 6FlatAidePro

Resolution: 4656x3483

Dates:Aug. 9, 2018Aug. 10, 2018Sept. 6, 2019

68x300" ISO1600
Astrodon True Balance E series II Luminance: 21x600" (gain: 139.00) -15C

Integration: 9.2 hours

Avg. Moon age: 21.17 days

Avg. Moon phase: 20.18% job: 2910781

RA center: 328.228 degrees

DEC center: 47.327 degrees

Pixel scale: 0.626 arcsec/pixel

Orientation: 0.797 degrees

Field radius: 0.505 degrees

Locations: Hoshino, Tochigi-city, Tochigi, Japan; Arakine, Isumi-city, Chiba, Japan

Data source: Traveller



Toshiya Arai
License: None (All rights reserved)

Sky plot

Sky plot


IC 5146 The Cocoon Nebula, 


            Toshiya Arai