File:Rcw49 spitzer c1.jpg

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摘要

描述Rcw49 spitzer c1.jpg	English: RCW 49 by the Spitzer Space Telescope. NASA: Observation • May 27th, 2004 • ssc2004-08a1 ssc2004-08a1 One of the most prolific birthing grounds in our Milky Way galaxy, a nebula called RCW 49, is exposed in superb detail for the first time in this new image from NASA's Spitzer Space Telescope. Located 13,700 light-years away in the southern constellation Centaurus, RCW 49 is a dark and dusty stellar nursery that houses more than 2,200 stars. Because many of the stars in RCW 49 are deeply embedded in plumes of dust, they cannot be seen at visible wavelengths. When viewed with Spitzer's infrared eyes, however, RCW 49 becomes transparent. Like cracking open a quartz rock to discover its jewels inside, the nebula's newborn stars have been dramatically exposed. This image taken by Spitzer's infrared array camera highlights the nebula's older stars (blue stars in center pocket), its gas filaments (green) and dusty tendrils (pink). Speckled throughout the murky clouds are more than 300 never-before-seen newborn stars. Astronomers are interested in further studying these newfound proto-stars because they offer a fresh look at star formation in our own galaxy. This image was taken on Dec. 23, 2003, and is composed of photographs obtained at four wavelengths: 3.6 microns (blue), 4.5 microns (green), 5.8 microns (orange) and 8 microns (red).
日期	2003年12月23日
來源	Spitzer/Caltech/NASA
作者	NASA/JPL-Caltech/E. Churchwell (University of Wisconsin)

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原始上傳日誌

The original description page was here. All following user names refer to en.wikipedia.

日期/時間	尺寸	使用者	備⁠註
2010-09-01 06:31:34	638× 515×	Mohamed Osama AlNagdy	{{Information \|Description={{en\|1=RCW 49 by the [[Spitzer Space Telescope]].}} \|Source=http://apod.nasa.gov/apod/ap040603.html \|Author=NASA \|Date=2003-12-23 \|Permission= \|other_versions= }}

檔案歷史

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	日期/時間	縮⁠圖	尺寸	使用者	備⁠註
目前	2023年1月15日 (日) 16:27		1,520 × 1,520（414 KB）	Liandrei	Higher res version (from: https://www.spitzer.caltech.edu/image/ssc2004-08a1-star-formation-in-rcw-49)
	2016年11月5日 (六) 20:28		638 × 515（47 KB）	Zppix	Transferred from en.wikipedia (MTC!)

檔案用途

下列頁面有用到此檔案：

RCW 49

全域檔案使用狀況

以下其他 wiki 使用了這個檔案：

en.wikipedia.org 的使用狀況
- RCW 49
- List of largest nebulae
mk.wikipedia.org 的使用狀況
- RCW-каталог
tr.wikipedia.org 的使用狀況
- En büyük bulutsular listesi

詮釋資料

此檔案中包含其他資訊，這些資訊可能是由數位相機或掃描器在建立或數位化過程中所新增的。若檔案自原始狀態已被修改，一些詳細資料可能無法完整反映出已修改的檔案。

影像標題	One of the most prolific birthing grounds in our Milky Way galaxy, a nebula called RCW 49, is exposed in superb detail for the first time in this new image from NASA's Spitzer Space Telescope. Located 13,700 light-years away in the southern constellation Centaurus, RCW 49 is a dark and dusty stellar nursery that houses more than 2,200 stars. Because many of the stars in RCW 49 are deeply embedded in plumes of dust, they cannot be seen at visible wavelengths. When viewed with Spitzer's infrared eyes, however, RCW 49 becomes transparent. Like cracking open a quartz rock to discover its jewels inside, the nebula's newborn stars have been dramatically exposed. This image taken by Spitzer's infrared array camera highlights the nebula's older stars (blue stars in center pocket), its gas filaments (green) and dusty tendrils (pink). Speckled throughout the murky clouds are more than 300 never-before-seen newborn stars. Astronomers are interested in further studying these newfound proto-stars because they offer a fresh look at star formation in our own galaxy. This image was taken on Dec. 23, 2003, and is composed of photographs obtained at four wavelengths: 3.6 microns (blue), 4.5 microns (green), 5.8 microns (orange) and 8 microns (red).
標題	One of the most prolific birthing grounds in our Milky Way galaxy, a nebula called RCW 49, is exposed in superb detail for the first time in this image from NASA's Spitzer Space Telescope. Located 13,700 light-years away in the southern constellation Cent
作者	Spitzer Space Telescope
製作/提供者	NASA/JPL-Caltech/E. Churchwell (
來源	Spitzer Space Telescope
簡稱	Star Formation in RCW 49
資料產生的日期時間	2004年5月27日 (星期四)
版權所有人	http://www.spitzer.caltech.edu/Media/mediaimages/copyright.shtml
JPEG 檔案備註	One of the most prolific birthing grounds in our Milky Way galaxy, a nebula called RCW 49, is exposed in superb detail for the first time in this new image from NASA's Spitzer Space Telescope. Located 13,700 light-years away in the southern constellation Centaurus, RCW 49 is a dark and dusty stellar nursery that houses more than 2,200 stars. Because many of the stars in RCW 49 are deeply embedded in plumes of dust, they cannot be seen at visible wavelengths. When viewed with Spitzer's infrared eyes, however, RCW 49 becomes transparent. Like cracking open a quartz rock to discover its jewels inside, the nebula's newborn stars have been dramatically exposed. This image taken by Spitzer's infrared array camera highlights the nebula's older stars (blue stars in center pocket), its gas filaments (green) and dusty tendrils (pink). Speckled throughout the murky clouds are more than 300 never-before-seen newborn stars. Astronomers are interested in further studying these newfound proto-stars because they offer a fresh look at star formation in our own galaxy. This image was taken on Dec. 23, 2003, and is composed of photographs obtained at four wavelengths: 3.6 microns (blue), 4.5 microns (green), 5.8 microns (orange) and 8 microns (red).
IIM 版本	2
關鍵字	RCW 49 NGC 3247 Gum 29
聯絡資訊	http://www.spitzer.caltech.edu 1200 E. California Blvd. Pasadena, CA, 91125 USA

File:Rcw49 spitzer c1.jpg

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23 12 2003

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