Up     Astronomy Photos by AstroNutCase Prev Next Slideshow

Previous image Next image Index page Original Image [ngc 7662 Blue Snowball.jpg - 20kB]
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
Total images: 135 | send mail to AstroNutCase | Help