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Contains:  M 82, NGC 3034, M 81, Bode's nebulae, NGC 3031
Getting plate-solving status, please wait...
M81 M82+IFN, 





    
        

            s1macau
M81 M82+IFN

M81 M82+IFN

Technical card

Imaging telescope or lens:Takahashi TSA-120

Imaging camera:ZWO ASI 1600MM Cool

Mount:SkyWatcher AZ EQ6 GT

Guiding telescope or lens:ATIK OAG

Guiding camera:Atik GP mono (OAG)

Focal reducer:Takahashi TKA31580S

Software:Photoshop CS5Pleiades Astrophoto PixInsight

Filters:Optolong RGBOPTOLONG 2" LUM

Accessory:polemaster

Resolution: 3240x4416

Dates:Jan. 4, 2019March 8, 2019

Frames:
OPTOLONG 2" LUM: 54x600" (gain: 139.00) -20C bin 1x1
Optolong RGB: 144x600" (gain: 139.00) -20C bin 1x1

Integration: 33.0 hours

Darks: ~96

Flats: ~96

Flat darks: ~96

Bias: ~96

Avg. Moon age: 14.88 days

Avg. Moon phase: 2.71%

Astrometry.net job: 2589226

RA center: 149.013 degrees

DEC center: 69.339 degrees

Pixel scale: 1.088 arcsec/pixel

Orientation: 307.191 degrees

Field radius: 0.828 degrees

Locations: Gemini remote observatory, Lijiang, Yunnan, China

Data source: Own remote observatory

Remote source: Lijiang Gemini Observatory

Comments

Author

s1macau
s1macau
License: None (All rights reserved)
2371
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Revisions

  • M81 M82+IFN, 





    
        

            s1macau
    Original
  • Final
    M81 M82+IFN, 





    
        

            s1macau
    B

Sky plot

Sky plot

Histogram

M81 M82+IFN, 





    
        

            s1macau

In these public groups

China Lijiang Gemini Observatory