orion nebula

listen to the pronunciation of orion nebula
الإنجليزية - الإنجليزية
A diffuse nebula visible in the night sky below Orion's Belt; it is approximately 40 light years across. It is one of the brightest nebulae visible to the naked eye and is the closest region of stellar formation to Earth
Bright nebula, faintly visible to the unaided eye in the sword of the hunter's figure in the constellation Orion. About 1,500 light-years from Earth, it contains hundreds of very hot young stars clustered about a group of four massive stars known as the Trapezium. Radiation primarily from these four stars excites the nebula to glow. Discovered in the early 17th century, it was the first nebula to be photographed (1880)
orion nebula

    الواصلة

    O·ri·on ne·bu·la

    التركية النطق

    ōrayın nebyılı

    المترادفات

    m42, ngc

    النطق

    /ōˈrīən ˈnebyələ/ /oʊˈraɪən ˈnɛbjələ/
المفضلات