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ngc 6781
ngc 6905 Blue Flash
ngc 7008 Fetus
ngc 7009 Saturn nebula
ngc 7293 Helix
  ngc 7662 Blue Snowball.jpg -  NGC7662     Blue Snowball Nebula      Caldwell 22   Planetary Nebula   distance: 5,000 ly     actual size: 0.8 ly     image size: 5'x5''  FLI PL16803 camera     12.5" Planewave scope @ 2500mm  (f/8)     AP900 mount 4.9 hour total exposure     LRGB 36:90:85:80 subs 2:5:5:5 binned 1:1:1:1     (0.73" per pixel unbinned)   MMOAG with Lodestarcamera guiding    
PK 164+31.1
Abell 21 Medusa
Abell 39
Abell 71  x
IC 0289

NGC7662     Blue Snowball Nebula     Caldwell 22
Planetary Nebula

distance: 5,000 ly     actual size: 0.8 ly     image size: 5'x5''

FLI PL16803 camera     12.5" Planewave scope @ 2500mm (f/8)     AP900 mount
4.9 hour total exposure     LRGB 36:90:85:80 subs 2:5:5:5 binned 1:1:1:1     (0.73" per pixel unbinned)
MMOAG with Lodestarcamera guiding

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