Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Contains:  Crescent nebula, NGC 6888
Getting plate-solving status, please wait...
NGC 6888: Crescent Nebula in bi-color (AAPODx2 selection 7/18/2017), 





    
        

            Chris Sullivan
NGC 6888: Crescent Nebula in bi-color (AAPODx2 selection 7/18/2017)

NGC 6888: Crescent Nebula in bi-color (AAPODx2 selection 7/18/2017)

Technical card

Resolution: 4268x3076

Dates:June 2, 2017June 3, 2017June 4, 2017June 8, 2017June 9, 2017

Frames:
ZWO H-alpha 7nm: 96x150" (gain: 150.00) -20C
ZWO H-alpha 7nm: 30x300" (gain: 150.00) -20C
ZWO OIII: 41x300" (gain: 150.00) -20C
ZWO OIII: 22x400" (gain: 150.00) -20C

Integration: 12.4 hours

Avg. Moon age: 11.27 days

Avg. Moon phase: 81.38%

Bortle Dark-Sky Scale: 8.00

Astrometry.net job: 1609520

RA center: 302.993 degrees

DEC center: 38.373 degrees

Pixel scale: 0.919 arcsec/pixel

Orientation: -161.092 degrees

Field radius: 0.672 degrees

Data source: Backyard

Description

Selected as AAPODx2 on July 18, 2017.
http://aapodx2.com/2017/20170718.html

Comments

Author

Chris-PA
Chris Sullivan
License: None (All rights reserved)
4223
Like

Revisions

  • Final
    NGC 6888: Crescent Nebula in bi-color (AAPODx2 selection 7/18/2017), 





    
        

            Chris Sullivan
    Original
  • NGC 6888: Crescent Nebula in bi-color (AAPODx2 selection 7/18/2017), 





    
        

            Chris Sullivan
    I
  • NGC 6888: Crescent Nebula in bi-color (AAPODx2 selection 7/18/2017), 





    
        

            Chris Sullivan
    J
  • NGC 6888: Crescent Nebula in bi-color (AAPODx2 selection 7/18/2017), 





    
        

            Chris Sullivan
    M
  • NGC 6888: Crescent Nebula in bi-color (AAPODx2 selection 7/18/2017), 





    
        

            Chris Sullivan
    N

Sky plot

Sky plot

Histogram

NGC 6888: Crescent Nebula in bi-color (AAPODx2 selection 7/18/2017), 





    
        

            Chris Sullivan