Hemisphere:  Southern  ·  Contains:  NGC 2440  ·  NGC2440  ·  PK234+02.1
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NGC 2440, 



    
        

            Peter Goodhew
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NGC 2440

Imaging telescopes or lenses: APM Telescopes TMB - LZOS Apo refractor 152/1200

Imaging cameras: QSI 6120wsg-8

Mounts: 10Micron GM2000HPS II

Guiding cameras: Starlight Xpress Lodestar Autoguider X2

Filters: Astrodon Red  ·  Astrodon Green  ·  Astrodon Lum  ·  Astrodon Blue  ·  Astrodon OIII 3 nm  ·  Astrodon 5nm H-Alpha filter


Frames:
Astrodon 5nm H-Alpha filter: 39x120" bin 1x1
Astrodon 5nm H-Alpha filter: 87x300" bin 1x1
Astrodon Blue: 16x300" bin 1x1
Astrodon Green: 16x300" bin 1x1
Astrodon Lum: 19x300" bin 1x1
Astrodon OIII 3 nm: 33x120" bin 1x1
Astrodon OIII 3 nm: 200x300" bin 1x1
Astrodon Red: 17x300" bin 1x1

Integration: 32.0 hours


Astrometry.net job: 4137681

RA center: 7h 41' 54"

DEC center: -18° 12' 37"

Pixel scale: 0.267 arcsec/pixel

Orientation: -3.900 degrees

Field radius: 0.078 degrees


Resolution: 1476x1491

Locations: e-Eye, Fregenal de la Sierra, Extramadura, Spain

Data source: Own remote observatory

Remote source: e-EyE Extremadura

Description

NGC 2440 - a bright planetary nebula in the constellation Puppis, at a distance of about 4,000 light years. It has a diameter of 58.9 arc seconds. It was discovered by William Herschel on March 4, 1790.

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Author

PeterGoodhew
Peter Goodhew
License: None (All rights reserved)
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  • Final
    NGC 2440, 



    
        

            Peter Goodhew
    Original
    NGC 2440, 



    
        

            Peter Goodhew
    B

B

Description: wide field

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NGC 2440, 



    
        

            Peter Goodhew