great nebula orion

Great Nebula of Orion

noun Unabridged

Orion Nebula

noun Astronomy.
a luminous nebula in the constellation Orion, in the center of Orion's sword.
Also called Great Nebula of Orion. Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source Link To great nebula orion
Copyright © 2014, LLC. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature