M 31
 

 

Image Information
Date Imaged  
Location Imaged From Tierra del Sol, CA
Equipment Telescope: 8" LX200
Camera: SBIG 237-A
Focal Ratio: f/10
Exposure Information Unguided 1 minute X 30

The Dumbbell Nebula (also known as Messier 27, M 27, or NGC 6853) is a planetary nebula (PN) in the Vulpecula constellation, at a distance of about 1360 light years.

This object was the first planetary nebula to be discovered; by Charles Messier in 1764. At its brightness of visual magnitude 7.5 and its diameter of about 8 arcminutes, it is easily visible in binoculars, and a great observing target in amateur telescopes.

 

Copyright © Bob Austin 2007. All rights Reserved.