Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.astronet.ru/db/xware/msg/1244682
Дата изменения: Wed Apr 21 10:51:13 2010
Дата индексирования: Sun Feb 3 12:09:50 2013
Кодировка:

Поисковые слова: comet
Wide Angle: The Cats Paw Nebula
Astronomy Picture of the Day
    


Wide Angle: The Cats Paw Nebula
<< Yesterday 21.04.2010 Tomorrow >>
Wide Angle: The Cats Paw Nebula
Credit & Copyright: ESO, DSS2
Explanation: Nebulae are perhaps as famous for being identified with familiar shapes as perhaps cats are for getting into trouble. Still, no known cat could have created the vast Cat's Paw Nebula visible in Scorpius. At 5,500 light years distant, Cat's Paw is an emission nebula with a red color that originates from an abundance of ionized hydrogen atoms. Alternatively known as the Bear Claw Nebula or NGC 6334, stars nearly ten times the mass of our Sun have been born there in only the past few million years. Pictured above, a wide angle, deep field image of the Cat's Paw nebula was culled from the second Digitized Sky Survey.

January
February
March
April
May
June
July
August
September
October
November
December
 < April 2010  >
Mo Tu We Th Fr Sa Su



1234
567891011
12131415161718
19202122232425
2627282930

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: emission nebula
Publications with words: emission nebula
See also:
All publications on this topic >>