Credit & Copyright: X-ray: Chandra: NASA/CXC/Univ.Potsdam/L.Oskinova et al;
Optical: Hubble: NASA/STScI; Infrared: Spitzer: NASA/JPL-Caltech
Explanation:
Near the outskirts of the
Small Magellanic Cloud,
a satellite galaxy some 200 thousand light-years distant,
lies 5 million year young star cluster
NGC 602.
Surrounded by natal gas and dust,
NGC 602 is featured in this
stunning Hubble image of the region,
augmented by images in the X-ray by
Chandra,
and in the infrared by
Spitzer.
Fantastic ridges and swept
back shapes strongly suggest that
energetic radiation and shock waves from NGC 602's massive
young stars have eroded the dusty material and triggered a
progression of star formation moving away from the cluster's center.
At the estimated distance of the Small Magellanic Cloud,
the
Picture spans about 200 light-years, but
a tantalizing assortment of
background galaxies are also visible in
this sharp
multi-colored view.
The background galaxies are hundreds of
millions of light-years or more beyond NGC 602.
Optical: Hubble: NASA/STScI; Infrared: Spitzer: NASA/JPL-Caltech
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:
open cluster - star formation - Rasseyannoe skoplenie - zvezdoobrazovanie - Maloe Magellanovo Oblako
Publikacii so slovami: open cluster - star formation - Rasseyannoe skoplenie - zvezdoobrazovanie - Maloe Magellanovo Oblako | |
Sm. takzhe:
Vse publikacii na tu zhe temu >> | |
