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Contains:  NGC 1491
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NGC 1491 Wild Boar Nebula HaRGB final version

Technical card

Resolution: 3572x2466

Dates:Jan. 18, 2019

Frames: 93x900"

Integration: 23.2 hours

Avg. Moon age: 11.67 days

Avg. Moon phase: 89.55% job: 2492260

RA center: 60.893 degrees

DEC center: 51.307 degrees

Pixel scale: 1.371 arcsec/pixel

Orientation: 326.413 degrees

Field radius: 0.826 degrees

Locations: Home Observatory, Hole, Värmland, Sweden

Data source: Backyard


Not sure why I did not immedeately think of doing this, but here is the new recently posted Ha lum HaRGB version added centrally to the first wider field HaRGB version I did. Now I should be done with this data and hope for clear skies again.



Göran Nilsson
License: None (All rights reserved)


Sky plot

Sky plot


NGC 1491 Wild Boar Nebula HaRGB final version, 


            Göran Nilsson

In these public groups

ASI 071 mcc