Credit & Copyright: X-ray:
J. Warren (Rutgers)
et al.,
CXC,
NASA
Optical: Y.Chu (U. Illinois), STScI, NASA
Radio: J.Dickel (U. Illinois) et al., ATCA
Explanation:
Shells and arcs abound in this false-color,
multiwavelength view of
supernova
remnant N63A, the debris of
a massive stellar explosion.
The x-ray emission
(blue), is from gas heated to 10 million degrees C as knots of
fast moving material from
the
cosmic blast sweep up
surrounding interstellar matter.
Radio (red) and optical emission (green)
are brighter near the central regions where the x-rays
seem to be absorbed by denser, cooler material on the side of
the expanding debris cloud facing the Earth.
Located in the neighboring galaxy known as the
Large Magellanic Cloud,
the apparent
age
of this supernova remnant is between 2,000 and 5,000 years,
its extended glow spanning about 60 light-years.
The intriguing image is a
composite of x-ray data from the orbiting
Chandra
Observatory, optical data from the
Hubble Space Telescope, and
radio from the
Australia Telescope Compact Array.
Optical: Y.Chu (U. Illinois), STScI, NASA
Radio: J.Dickel (U. Illinois) et al., ATCA
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 |
Yanvar' Fevral' Mart Aprel' Mai Iyun' Iyul' Avgust Sentyabr' Oktyabr' Noyabr' Dekabr' |
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:
supernova remnant - LMC - ostatok Sverhnovoi
Publikacii so slovami: supernova remnant - LMC - ostatok Sverhnovoi | |
Sm. takzhe:
Vse publikacii na tu zhe temu >> | |
