Explanation: The Great Nebula in Orion is a colorful place. Visible to the unaided eye, it appears as a small fuzzy patch in the constellation of Orion. Long exposure, digitally sharpened images like this, however, show the Orion Nebula to be a busy neighborhood of young stars, hot gas, and dark dust. The power behind much of the Orion Nebula (M42) is the Trapezium - four of the brightest stars in the nebula. Many of the filamentary structures visible are actually shock waves - fronts where fast moving material encounters slow moving gas. The Orion Nebula spans about 40 light years and is located about 1500 light years away in the same spiral arm of our Galaxy as the Sun.

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

Publikacii s klyuchevymi slovami: Orion - M 42 - Orion - Tumannost' Oriona Publikacii so slovami: Orion - M 42 - Orion - Tumannost' Oriona
Sm. takzhe: M42: Bol'shaya tumannost' Oriona Tumannost' Oriona i Konskaya Golova Voshod Oriona Orion, kotoryi vy pochti mozhete uvidet' Trapeciya: v serdce Oriona Skrytyi Orion ot teleskopa "Dzheims Vebb" Rigel' v shirokom pole Vse publikacii na tu zhe temu >>