Astronet Астронет: Астрономическая картинка дня В центре туманности Лагуна
http://variable-stars.ru/db/msg/1319587/eng
In the Center of the Lagoon Nebula
<< Yesterday 20.08.2014 Tomorrow >>
In the Center of the Lagoon Nebula
Credit & Copyright: Hubble Legacy Archive, NASA, ESA - Processing & Licence: Judy Schmidt
Explanation: The center of the Lagoon Nebula is a whirlwind of spectacular star formation. Visible near the image center, at least two long funnel-shaped clouds, each roughly half a light-year long, have been formed by extreme stellar winds and intense energetic starlight. The tremendously bright nearby star, Hershel 36, lights the area. Walls of dust hide and redden other hot young stars. As energy from these stars pours into the cool dust and gas, large temperature differences in adjoining regions can be created generating shearing winds which may cause the funnels. This picture, spanning about 5 light years, combines images taken by the orbiting Hubble Space Telescope. The Lagoon Nebula, also known as M8, lies about 5,000 light years distant toward the constellation of Sagittarius.

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.

Русский текст
Based on Astronomy Picture Of the Day

Rambler's Top100 Яндекс цитирования