Hemisphere:  Northern  ·  Constellation: Leo (Leo)  ·  Contains:  NGC 3628
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NGC 3628 1300 5 sec Subs, 



    
        

            TSquasar
NGC 3628 1300 5 sec Subs
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NGC 3628 1300 5 sec Subs

Getting plate-solving status, please wait...
NGC 3628 1300 5 sec Subs, 



    
        

            TSquasar
NGC 3628 1300 5 sec Subs
Powered byPixInsight

NGC 3628 1300 5 sec Subs

Technical card

Imaging telescopes or lenses: Celestron CPC 1100

Imaging cameras: ZWO ASI294mc Pro

Mounts: Celestron Alt Az GoTo  ·  Homebuilt Equatorial Tripod Stand

Software: Adobe lightroom  ·  Topaz Labs Topaz Sharpen AI  ·  GIMP 2.10.12  ·  ASILive


Dates:April 18, 2021

Frames: 1300x5" (1h 48' 20")

Integration: 1h 48' 20"

Avg. Moon age: 5.73 days

Avg. Moon phase: 32.77%


Basic astrometry details

Astrometry.net job: 4460409

RA center: 11h20m15s.6

DEC center: +13°3545

Pixel scale: 0.736 arcsec/pixel

Orientation: 357.057 degrees

Field radius: 0.169 degrees


Resolution: 1376x924

Data source: Backyard

Description

Experimenting with more subs to find that "sweet spot", where adding more produces diminishing returns for the time involved.

This is a total of 1.8 hrs, vs .7 hrs vs .2 hrs in the previous images. Tried to avoid too much processing to keep a more natural look. Hope to aim for 3.5 hrs next time.

Also, my apologies regarding etiquette: I was unable to add this as a revision, because I had deleted the original image. Will be more careful next time.

Comments

Revisions

  • NGC 3628 1300 5 sec Subs, 



    
        

            TSquasar
    Original
  • Final
    NGC 3628 1300 5 sec Subs, 



    
        

            TSquasar
    B

B

Description: Slight adjustments in color balance.

Uploaded: ...

Sky plot

Sky plot

Histogram

NGC 3628 1300 5 sec Subs, 



    
        

            TSquasar

In these public groups

Short exposures DSO