Other
Nebulas
Almost 100 images of Nebulas are posted on this amazing site. Magnifications, exposure times, and the name of each nebula are provided.
Other
Nebulas
Almost 100 images of Nebulas are posted on this amazing site. Magnifications, exposure times, and the name of each nebula are provided.
Other
Planetary Nebulae Observer Home Page
This home page is linked to detailed descriptions of nebulae types, shapes, and structures and their relationship to stellar evolution, a historical perspective on the discovery of nebulae, a gallery of images, and other related resources.
California Institute of Technology
Spitzer Science Center: Helix Nebula
Under the heading, "Comets Kick up Dust in Helix Nebula" this site a particular nebula in the constellation Aquarius. In addition to an image, the site provides information on nebulas and star systems.