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Contains:  NGC 1514
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Crystal Ball Nebula (NGC 1514) HaRGB, 





    
        

            jerryyyyy
Crystal Ball Nebula (NGC 1514) HaRGB

Crystal Ball Nebula (NGC 1514) HaRGB

Technical card

Resolution: 1000x1000

Dates:Oct. 9, 2019

Frames:
Astrodon Blue Tru-Balance E-Series Gen 2: 12x240" ISO-1 bin 1x1
Astrodon Green Tru-Balance E-Series Gen 2: 12x240" bin 1x1
Astrodon H-alpha 5nm: 18x1800" bin 1x1
Astrodon Red Tru-Balance E-Series Generation 2: 12x240" bin 1x1

Integration: 11.4 hours

Avg. Moon age: 10.83 days

Avg. Moon phase: 83.49%

Astrometry.net job: 2982267

RA center: 62.321 degrees

DEC center: 30.776 degrees

Pixel scale: 0.610 arcsec/pixel

Orientation: 0.025 degrees

Field radius: 0.120 degrees

Locations: Stanford Faculty Observatory, Stanford, California, United States

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

H-alpha is used as L. This is the correct RGB color.

The Crystal Ball Nebula (NGC 1514) is a planetary nebula located in the constellation Taurus, near the border with Perseus. It has an apparent magnitude of 9.43 and lies at an approximate distance of 2,200 light years (700 parsecs) from Earth. It occupies an area of 2.2 arc minutes.

Apparently there are additional rings in infra-red, which I cannot see. I think I can do better processing, maybe drizzling, but enough for right now. You can over-process these things.

Comments

Author

jerryyyyy
jerryyyyy
License: None (All rights reserved)
1250
Like

Revisions

  • Crystal Ball Nebula (NGC 1514) HaRGB, 





    
        

            jerryyyyy
    Original
  • Crystal Ball Nebula (NGC 1514) HaRGB, 





    
        

            jerryyyyy
    B
  • Final
    Crystal Ball Nebula (NGC 1514) HaRGB, 





    
        

            jerryyyyy
    C

B

A few tweeks. Will need to do drizzled version.

C

Drizzled variant.

Sky plot

Sky plot

Histogram

Crystal Ball Nebula (NGC 1514) HaRGB, 





    
        

            jerryyyyy