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Contains:  NGC 281
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NGC 281 Pacman Nebula SHO, 


            Michael Caller
NGC 281 Pacman Nebula SHO
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NGC 281 Pacman Nebula SHO

Technical card

Dates:Oct. 26, 2019

ZWO 36mm 7nm Ha: 60x300" (gain: 200.00) -20C bin 1x1
ZWO 36mm 7nm OIII: 21x300" (gain: 200.00) -20C bin 1x1
ZWO 36mm 7nm SII: 24x300" (gain: 200.00) -20C bin 1x1

Integration: 8.8 hours

Darks: ~100

Flats: ~300

Bias: ~300

Avg. Moon age: 27.64 days

Avg. Moon phase: 3.99%

Bortle Dark-Sky Scale: 6.33

Basic astrometry details job: 3254043

RA center: 0h 52' 24"

DEC center: +56° 33' 0"

Pixel scale: 0.706 arcsec/pixel

Orientation: 268.500 degrees

Field radius: 1.035 degrees

Resolution: 8490x6270

Locations: Backyard, South Croydon, Surrey, United Kingdom

Data source: Backyard


NGC 281 Pacman Nebula SHO

60x300sec Ha (200 Gain)
24x300sec Sii (200 Gain)
21x300sec Oiii (200 Gain)

Very happy with this image so far the most amount of data gathered for a single image.



Michael Caller
License: None (All rights reserved)

Sky plot

Sky plot


NGC 281 Pacman Nebula SHO, 


            Michael Caller

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