Nighthound
26th of September 2008 (Fri), 13:12
Planetary Nebula are many times a colorful display of emission nebula that surround a star during the last stage of its life. When a star becomes a pulsating red giant it begins to shed matter. The remaining very hot core then heats the ejected matter surrounding it making it glow. These beautiful objects are very short lived, under 50,000 years. Our Sun may be a spectacular Planetary Nebula in approximately 5 billion years. The name Planetary Nebula comes from early astronomers likening the objects to the planets.
These images were taken with a Takahashi Sky 90 II/Losmandy G-11 ( Owl Nebula/M108 ) and Meade 10" LX200 ( Eskimo Nebula ) / Canon 20D (unmodified)
M97/M108 (The Owl Nebula and nearby almost edge-on Spiral Galaxy)
http://i3.photobucket.com/albums/y67/Nighthd/Astrophotography/owlm108x.jpg
NGC 2392 (The Eskimo Nebula)
http://i3.photobucket.com/albums/y67/Nighthd/Astrophotography/eskimo2cc.jpg
These images were taken with a Takahashi Sky 90 II/Losmandy G-11 ( Owl Nebula/M108 ) and Meade 10" LX200 ( Eskimo Nebula ) / Canon 20D (unmodified)
M97/M108 (The Owl Nebula and nearby almost edge-on Spiral Galaxy)
http://i3.photobucket.com/albums/y67/Nighthd/Astrophotography/owlm108x.jpg
NGC 2392 (The Eskimo Nebula)
http://i3.photobucket.com/albums/y67/Nighthd/Astrophotography/eskimo2cc.jpg