Contains:North America nebula, NGC 7000, NGC 6997, Pelican nebula, IC 5070, The star ξCyg, The star 57Cyg, The star 56Cyg
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NGC7000, IC5070

Technical card

Resolution: 2400x1600

Astrometry.net job: 1876426

RA center: 314.166 degrees

DEC center: 44.023 degrees

Pixel scale: 5.568 arcsec/pixel

Orientation: 2.505 degrees

Field radius: 2.231 degrees

Data source: Unknown

Description

Object: NGC7000, IC5070

Combination of two images

Luminance from Image1:
Optic: Skywatcher Esprit 100/550 Refractor
Flattner: Skywatcher Esprit 100/550 Flattner
Filter: Baader 50mm Ha
Camera: SBIG STL11000M C2 at -20°C
Exposures: 18x8min
30x Darks, 211x Bias, 31x Flat
Guiding: 50mm Finder, ASI120MM, PHD2
Date/Location: 2014.07.18, Zirndorf, Germany

Color from Image2:
Optic: Optic: Canon EF 70-200/2,8 L IS II USM @135mm, f/2.8
Camera: ZWO ASI 1600MM-C @ -20°C, Gain 300, Offset 50
Filter: ZWO EFW 7x36mm, ZWO 36mm Filter, RGB, Ha, SII, OIII
Exposure: total 6.3h, Ha 90x2min, OIII 53x2min, SII 47x2min, R 15x30s, G 15x30s, B 15x30s
200x Bias, 52xDarks(2min) 63xDarks(30s), 31:31:31x Flat(Ha:SII:OIII)
Color: Hubble Palette SHO
Capture: SGP (Sequencing, Dithering, FlatWizard)
Guiding: 50mm Finder, ASI120MM, PHD2
Date1/Location1: 2017.06.18, Zirndorf
Date2/Location2: 2017.06.19, Zirndorf

Processing: Pixinsight, PS, Color is a fancy mix between SHO and HOO

Comments

Author

starhopper
starhopper
License: None (All rights reserved)
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NGC7000, IC5070, 




    

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Nuremberg Public Observatory