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Contains:  NGC 3628, M 66, NGC 3627, M 65, NGC 3623, The star 81Leo, The star ιLeo, The star 73Leo, Chort (θLeo), The star Chertan
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Leo Triplet - Widefield, 





    
        

            Siegfried
Leo Triplet - Widefield

Leo Triplet - Widefield

Technical card

Imaging telescope or lens:Samyang 135mm f2

Imaging camera:Lacerta MGEN2-Autoguider Kamera

Mount:skywatcher AZ-EQ6 GT

Guiding telescope or lens:Skywatcher 9x50 finder

Guiding camera:Olympus E-M1 II

Software:Pleiades Astrophoto, S.L. Pix Insight

Resolution: 5088x3648

Dates:Feb. 26, 2017

Frames:Optolong UV/IR cut: 36x240" ISO400

Integration: 2.4 hours

Darks: ~3

Flats: ~20

Bias: ~20

Avg. Moon age: 29.40 days

Avg. Moon phase: 0.02%

Bortle Dark-Sky Scale: 4.00

Mean SQM: 20.65

Astrometry.net job: 1475276

RA center: 169.772 degrees

DEC center: 12.992 degrees

Pixel scale: 5.259 arcsec/pixel

Orientation: 84.521 degrees

Field radius: 4.573 degrees

Locations: Engabrunn, Krems, Niederösterreich, Austria

Description

Full size

Comments

Author

iamsiggi
Siegfried
License: None (All rights reserved)
3642
Like

Revisions

  • Final
    Leo Triplet - Widefield, 





    
        

            Siegfried
    Original
  • Leo Triplet - Widefield, 





    
        

            Siegfried
    B

B

Annotated - bright Nebulas

Sky plot

Sky plot

Histogram

Leo Triplet - Widefield, 





    
        

            Siegfried