Hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  IC 1340  ·  NGC 6992  ·  NGC 6995  ·  Network nebula  ·  Veil nebula
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NGC6992 SHO Medium Field Mosaic, 



    
        

            mikefulb
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NGC6992 SHO Medium Field Mosaic

Getting plate-solving status, please wait...
NGC6992 SHO Medium Field Mosaic, 



    
        

            mikefulb
Powered byPixInsight

NGC6992 SHO Medium Field Mosaic

Acquisition details

Dates:
July 21, 2019 ·  July 24, 2019 ·  July 25, 2019 ·  July 26, 2019 ·  July 28, 2019
Frames:
Astrodon Ha 1.25 5nm: 50×300(4h 10′) (gain: 139.00) -10°C bin 1×1
Astrodon OIII 1.25 3nm: 72×300(6h) (gain: 139.00) -10°C bin 1×1
Astrodon SII 1.25 3nm: 56×300(4h 40′) (gain: 139.00) -10°C bin 1×1
Integration:
14h 50′
Avg. Moon age:
22.43 days
Avg. Moon phase:
47.09%

RA center: 20h55m57s.92

DEC center: +31°2817.7

Pixel scale: 1.956 arcsec/pixel

Orientation: 56.747 degrees

Field radius: 1.057 degrees

More info:Open 

Resolution: 3172x2253

File size: 14.8 MB

Data source: Backyard

Description

A two frame mosaic taken with a Python based scheduler/sequence manager I'm calling RASS. You give it sequence requests (filter, duration, etc) and it will schedule and execute those requests during the night. Still extremely early in development but I'm encourage I was able to get this dataset with minimal intervention.

Also this is the first time I've used AstroPixelProcessor (APP) and specifically its great support for stitching mosaics. Thanks to my friend Rowland for showing me how to do this. It took me only a few minutes and I produced much better results than after tinkering with Pixinsight for an hour.

Comments

Revisions

    NGC6992 SHO Medium Field Mosaic, 



    
        

            mikefulb
    Original
  • Final
    NGC6992 SHO Medium Field Mosaic, 



    
        

            mikefulb
    B

B

Description: Fix some mild banding near mosaic seam.

Uploaded: ...

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NGC6992 SHO Medium Field Mosaic, 



    
        

            mikefulb