Mark Sansom:
NGC 2022 is a planetary nebula in the constellation Orion. It's magnitude 13 and only a mere 28" seconds of arc in diameter.
Mark Sansom:
The Helix Nebula, or NGC 7293, is a planetary nebula located in the constellation Aquarius
Mark Sansom:
Messier 57 The Ring Nebula in the constellation Lyra size 3' of arc.
Mark Sansom:
Messier 27 or the Dumbbell Nebula in the constellation Vulpecula
Mark Sansom:
NGC 3132 is a Planetary nebula in the constellation Vela. It's about 2000 light-years away and it appears a mere 50 arc seconds in diameter in the night sky.
Mark Sansom:
NGC246. Planetary nebula in the constellation Cetus at 4min of arc.
Mark Sansom:
NGC 6781 planetary nebula in the constellation Aquila.
Mark Sansom:
"Helix Nebula" or NGC 7293 in the constellation Aquarius.
Mark Sansom:
Messier 27
Mark Sansom:
NGC 3242 or the "Ghost of Jupiter" planetary nebulae at 1min of arc.
Mark Sansom:
M46 with planetary nebula NGC 2438 at 1.3' of arc which coincidentally lies in the same line of sight. Canon 60D. Celestron CPC11 at f6 ISO3200 30x15sec exposures with no dark frames stacked in DSS processed in LR. Tracked Alt-Az mount with no guiding.
Mark Sansom:
Messier 46.
Mark Sansom:
NGC 5189 is a planetary nebula in the constellation Musca
Mark Sansom:
IC 5148 is a planetary nebula in the constellation Grus. Imaged from Suburbia.
Mark Sansom:
NGC 6781 planetary nebula in the constellation Aquila. Imaged from Suburbia.
Mark Sansom:
M46 with planetary nebula NGC 2438 at 1.3' mins of arc, which coincidentally lies in the same line of sight.
Mark Sansom:
NGC 2440 Planetary Nebulae at 1.3min of arc.
Mark Sansom:
NGC 3132 planetary nebula in the constellation Vela at 1.5mins of arc.
Mark Sansom:
NGC 6302 also know as the Bug Nebula or Butterfly Nebula, is a planetary nebula in the constellation Scorpius.
Mark Sansom:
Messier 57 or the Ring Nebula.
Mark Sansom:
NGC 7009 or the "Saturn Nebula" is a planetary nebula in the constellation Aquarius at 35" of arc.
Mark Sansom:
NGC 7293 or The Helix Nebulae. Is a planetary nebula in the constellation Aquarius.
Mark Sansom:
Abell 21 or The Medusa Nebula is a planetary nebula in the constellation of Gemini.
Mark Sansom:
NGC 2392 or the "Eskimo Nebula" at 54" of arc.
Mark Sansom:
NGC 4361 is a planetary nebula in the constellation of Corvus at 2" of arc..
Mark Sansom:
Abell 12 Planetary Nebula at 37" of arc.
Mark Sansom:
NGC 4361 is a planetary nebula at 2' of arc in the constellation of Corvus at a distance of approximately 3,900 light years.
Mark Sansom:
NGC 5979 is a planetary nebula in the constellation Triangulum Australe.
Mark Sansom:
IC 4406 or the “Retina Nebula” is a planetary nebula in the constellation Lepus.
Mark Sansom:
NGC 5844 is a Planetary Nebula located in the constellation of Triangulum Australe.
