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Contains:  14.22, 373 Melusina, 70 tet Leo, 73 n Leo, 78 iot Leo, 81 Leo, Chertan, Chort (θLeo), IC2628, IC2634, IC2637, IC2638, IC2645, IC2648, IC2649, IC2661, IC2666, IC2674, IC2681, IC2684, IC2694, IC2704, IC2708, IC2745, IC2752, IC2754, IC2761, IC2762, IC2765, IC2769, IC2777, IC2782, IC2787, IC2799, IC2804, IC2810, IC2819, IC2822, IC2823, IC2826, IC2829, IC2843, IC2846, IC2870, IC2873, IC2874, IC2877, IC677, IC692, Leo, Leo Triplet, M 65, M 66, M65, M66, NGC 3623, NGC 3627, NGC 3628, NGC3547, NGC3559, NGC3593, NGC3596, NGC3628, NGC3655, NGC3666, NGC3681, The star 73Leo, The star 81Leo, The star Chertan, The star ιLeo
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Leo Triplet - Widefield, 



    
        

            Siegfried
Powered byPixInsight

Leo Triplet - Widefield

Technical card

Imaging telescope or lens:Samyang 135mm f2

Imaging camera:Olympus E-M1 II

Mount:skywatcher AZ-EQ6 GT

Guiding telescope or lens:Skywatcher 9x50 finder

Guiding camera:Lacerta MGEN2-Autoguider Kamera

Software:Pleiades Astrophoto, S.L. Pix Insight


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: 11h 19' 5"

DEC center: +12° 59' 29"

Pixel scale: 7.966 arcsec/pixel

Orientation: -95.473 degrees

Field radius: 4.573 degrees


Resolution: 3358x2408

Locations: Engabrunn, Krems, Niederösterreich, Austria

Data source: Backyard

Description

Full size

Comments

Author

iamsiggi
Siegfried
License: None (All rights reserved)
3992
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Revisions

  • Final
    Leo Triplet - Widefield, 



    
        

            Siegfried
    Original
  • Leo Triplet - Widefield, 



    
        

            Siegfried
    B

B

Description: Annotated - bright Nebulas

Sky plot

Sky plot

Histogram

Leo Triplet - Widefield, 



    
        

            Siegfried