An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



Owl Nebula
  میغِ بوف، ~ِ جغد  
miq-e buf, ~ joqd
Fr.: Nébuleuse de la Chouette  

A → planetary nebula in the constellation → Ursa Major,
one of the four planetary nebulae in → Messier catalog. It is one of the more complex planetary nebulae known. Its appearance has been interpreted as that of a cylindrical torus shell viewed obliquely, so that the projected matter-poor ends of the cylinder correspond with the Owl’s eyes. Also known as M97 or NGC 3587.

See also: Discovered by Pierre Méchain in 1781, the name goes back to Lord Rosse, who first used it in 1848. → owl; → nebula.