File:ESO-RCW120-Phot-40-08-fullres.tif

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English: Colour composite image of RCW120. It reveals how an expanding bubble of ionised gas about ten light-years across is causing the surrounding material to collapse into dense clumps where new stars are then formed. The 870-micron submillimetre-wavelength data were taken with the LABOCA camera on the 12-m Atacama Pathfinder Experiment (APEX) telescope. Here, the submillimetre emission is shown as the blue clouds surrounding the reddish glow of the ionised gas (shown with data from the SuperCosmos H-alpha survey). The image also contains data from the Second Generation Digitized Sky Survey (I-band shown in blue, R-band shown in red). Credit: ESO/APEX/DSS2/SuperCosmos/Deharveng(LAM)/Zavagno(LAM)
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来源 http://www.eso.org/gallery/v/ESOPIA/Stars/phot-40-08-fullres.tif.html
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当前2009年9月8日 (二) 08:582009年9月8日 (二) 08:58版本的缩略图1,872 × 2,348(10.21 MB)Lars Lindberg Christensen{{Information |Description={{en|1=Colour composite image of RCW120. It reveals how an expanding bubble of ionised gas about ten light-years across is causing the surrounding material to collapse into dense clumps where new stars are then formed. The 870-m

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