Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  Iris Nebula  ·  NGC 7023  ·  VdB139
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Iris Nebula, 



    
        

            Cristian Cestaro
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Iris Nebula

Getting plate-solving status, please wait...
Iris Nebula, 



    
        

            Cristian Cestaro
Powered byPixInsight

Iris Nebula

Acquisition details

Dates:
June 7, 2021 ·  June 30, 2021 ·  July 5, 2021 ·  July 6, 2021 ·  July 9, 2021
Frames:
Astronomik Deep-Sky Blue: 16×180(48′) (gain: 120.00) -10°C bin 1×1
Astronomik Deep-Sky Green: 17×180(51′) (gain: 120.00) -10°C bin 1×1
Astronomik Deep-Sky Red: 20×180(1h) (gain: 120.00) -10°C bin 1×1
Astronomik L-1 Luminance: 149×180(7h 27′) (gain: 120.00) -10°C bin 1×1
Integration:
10h 6′
Avg. Moon age:
25.69 days
Avg. Moon phase:
20.27%
Bortle Dark-Sky Scale:
5.00
Mean SQM:
19.55

RA center: 21h01m44s.76

DEC center: +68°1004.8

Pixel scale: 1.739 arcsec/pixel

Orientation: -94.155 degrees

Field radius: 1.207 degrees

More info:Open 

Resolution: 4138x2802

File size: 66.4 MB

Locations: Infinity Backyard, Treviso, Italy, Italy

Data source: Backyard

Description

Notes: Cropped, light polluttion.

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© www.infinitalavita.comCristian Cestaro.

Comments

Revisions

  • Iris Nebula, 



    
        

            Cristian Cestaro
    Original
  • Iris Nebula, 



    
        

            Cristian Cestaro
    B
  • Final
    Iris Nebula, 



    
        

            Cristian Cestaro
    C

B

Description: 4 hours lum.

Uploaded: ...

C

Description: Final version.

Uploaded: ...

Sky plot

Sky plot

Histogram

Iris Nebula, 



    
        

            Cristian Cestaro