Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7023  ·  The star 4Cep  ·  The star 7Cep
Iris Nebula Wide (NGC 7023), 



    
        

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Iris Nebula Wide (NGC 7023)
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Iris Nebula Wide (NGC 7023)

Equipment

Acquisition details

Dates:
Sept. 15, 2015
Frames:
33×241(2h 12′ 33″) ISO1600
Integration:
2h 12′ 33″
Darks:
11
Flats:
20
Avg. Moon age:
1.98 days
Avg. Moon phase:
4.37%
Bortle Dark-Sky Scale:
4.00

Basic astrometry details

Astrometry.net job: 774950

RA center: 21h04m49s.7

DEC center: +67°5906

Pixel scale: 4.111 arcsec/pixel

Orientation: -3.286 degrees

Field radius: 2.902 degrees

Resolution: 620x411

File size: 337.2 KB

Comments

Sky plot

Sky plot

Histogram

Iris Nebula Wide (NGC 7023), 



    
        

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