Cat's Eye Nebula

Cat's Eye Nebula 

http://www.constellation-guide.com/wp-content/uploads/2014/06/Cats-Eye-1024x1024.jpg

Abundant Chemical: Hydrogen

Location:
17h 58m 33.423s (right ascension), +66°37’59.52” (declination)

Stellar Classification: O7

Sources: http://www.constellation-guide.com/cats-eye-nebula-ngc-6543/