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Getting plate-solving status, please wait...
Seagull Nebula - IC2177 - HaRGB, 



    
        

            Nico Carver
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Seagull Nebula - IC2177 - HaRGB

Getting plate-solving status, please wait...
Seagull Nebula - IC2177 - HaRGB, 



    
        

            Nico Carver
Powered byPixInsight

Seagull Nebula - IC2177 - HaRGB

Imaging Telescopes Or Lenses
Canon 200 mm f/2.8 L II USM
Mounts
Orion Atlas EQ-G
Filters
Astrodon Tru-Balance 1.25" 5nm Ha · Astrodon G Gen.2 E-series · Astrodon R Gen.2 E-series · Astrodon B Gen.2 E-series
Accessories
Shoestring Astronomy EQDIR
Software
Photoshop CS6 · PHD2 Guiding · Main Sequence Software Sequence Generator Pro · Pixinsight 1.8 · Cartes du Ciel
Guiding Telescopes Or Lenses
Orion 50mm Guide Scope with helical focusing
Guiding Cameras
QHYCCD 5L-II M

Acquisition details

Dates:
Dec. 12, 2017
Frames:
Astrodon B Gen.2 E-series: 30x30" (15') (gain: 75.00) bin 1x1
Astrodon G Gen.2 E-series: 30x30" (15') (gain: 75.00) bin 1x1
Astrodon R Gen.2 E-series: 30x30" (15') (gain: 75.00) -20°C bin 1x1
Astrodon Tru-Balance 1.25" 5nm Ha: 30x300" (2h 30') (gain: 139.00) -20°C bin 1x1
Integration:
3h 15'
Avg. Moon age:
24.26 days
Avg. Moon phase:
28.29%

RA center: 07h06m10s.79

DEC center: -10°2444.1

Pixel scale: 3.055 arcsec/pixel

Orientation: -97.426 degrees

Field radius: 2.983 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 5710x4102

Locations: Backyard, Newark, Delaware, United States

Data source: Backyard

Description

Still having red/magenta star halo issues. Need to try my camera/filters with a different scope to try to rule out some possibilities. This might be a work in progress if I can improve the red frames soonish.

Comments

Revisions

  • Seagull Nebula - IC2177 - HaRGB, 



    
        

            Nico Carver
    Original
  • Final
    Seagull Nebula - IC2177 - HaRGB, 



    
        

            Nico Carver
    B

B

Description: Improved star color, esp. the blue stars that were too purple in previous version.

Uploaded: ...

Sky plot

Sky plot

Histogram

Seagull Nebula - IC2177 - HaRGB, 



    
        

            Nico Carver