Sentences with phrase «nebulosity around»

Already under fairly good conditions, the nebula itself can be glimpsed with the naked eye as a faint nebulosity around this star.

Not exact matches

This giant cloud, or complex of clouds, of interstellar matter and young stars contains, besides M42 and the neighboring DeMairan Nebula (M43), and the nebulosity associated with them (NGC 1973-5-7), a number of famous objects, including Barnard's Loop, the Horsehead Nebula region (also containing NGC 2024, or Orion B), and the reflection nebulae around M78.