Contains:  NGC 3628, M 66, NGC 3627, M 65, NGC 3623
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Leo Triplet, 




    

        Nikita Misiura
Leo Triplet

Leo Triplet

Technical card

Resolution: 2656x2000

Dates: April 4, 2017April 5, 2017April 9, 2017April 10, 2017March 14, 2018March 15, 2018March 16, 2018March 17, 2018March 20, 2018March 21, 2018

Frames:
Astrodon Blue Tru-Balance E-series gen 2: 15x600" -20C bin 1x1
Astrodon Blue Tru-Balance E-series gen 2: 17x900" -20C bin 1x1
Astrodon Green Tru-Balance E-series gen 2: 13x600" -20C bin 1x1
Astrodon Green Tru-Balance E-series gen 2: 18x900" -20C bin 1x1
Astrodon Luminance Tru-Balance E-series gen 2: 51x900" -20C bin 1x1
Astrodon Red Tru-Balance E-series gen 2: 12x600" -20C bin 1x1
Astrodon Red Tru-Balance E-series gen 2: 16x900" -20C bin 1x1

Integration: 32.2 hours

Avg. Moon age: 16.37 days

Avg. Moon phase: 36.46%

Astrometry.net job: 2009529

RA center: 170.012 degrees

DEC center: 13.304 degrees

Pixel scale: 1.623 arcsec/pixel

Orientation: 269.989 degrees

Field radius: 0.749 degrees

Locations: Deep Sky West Remote Observatory, Rowe, New Mexico, United States

Data source: Unknown

Description

Original resolution of the imaging train is 2.2 arcsec/pixel and a bit too low to show this group in all of it's glory...

Rev E shows heavily stretched Luminance. You can see a very long faint tidal stream going up from NGC 3628.

Comments

Author

nekitmm
Nikita Misiura
License: Attribution-NonCommercial Creative Commons
1692
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Revisions

  • Final
    Leo Triplet, 




    

        Nikita Misiura
    Original
  • Leo Triplet, 




    

        Nikita Misiura
    E
  • Leo Triplet, 




    

        Nikita Misiura
    F

E

Heavily stretched Lum

F

Some colour tweaks

Sky plot

Sky plot

Histogram

Leo Triplet, 




    

        Nikita Misiura