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Дата изменения: Thu Jun 6 14:37:38 2002
Дата индексирования: Tue Dec 25 16:32:01 2007
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Поисковые слова: comet
Cone Nebula Infrared Close Up
Astronomy Picture of the Day
    


Cone Nebula Infrared Close Up
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Cone Nebula Infrared Close Up
Credit: NICMOS Group (STScI, ESA), NICMOS Science Team (Univ. Arizona), NASA
Explanation: After astronauts repaired NICMOS - the Near Infrared Camera and Multi-Object Spectrometer - during the latest Hubble Space Telescope servicing mission, astronomers were quick to turn the sophisticated instrument on the photogenic stellar nursery known as the Cone Nebula. This remarkable NICMOS close-up of the Cone Nebula dramatically confirms that the Hubble's infrared vision has been restored. Gas and dust clouds at the blunted tip of the cone-shaped star-forming region are seen here in false-color covering an area about half a light-year across. Toward the left hand side of the picture, the four bright stars with diffraction spikes are also present in visible light images and are in front of the Cone Nebula, itself 2,500 light-years away. But the fainter stars to their right are embedded in or behind the nebula's obscuring dust clouds and are revealed only in this penetrating infrared view.

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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.

Based on Astronomy Picture Of the Day

Publications with keywords: Cone nebula - NGC 2264 - star formation - infrared
Publications with words: Cone nebula - NGC 2264 - star formation - infrared
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