NASA: Astronomy Picture of the Day(2022-04-19)
2022. 4. 19. 23:20ㆍAstronomy
lalaloo 입니다.
This photo is the Astronomy Picture of the Day provided by NASA.
나사에서 매일 업데이트하는 오늘의 우주 모습입니다.
Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.
이 사진의 제목은 <Stars and Globules in the Running Chicken Nebula> 입니다.
해당 작품의 소유권은 Stefan Steve Bemmerl 에게 있습니다.
The eggs from this gigantic chicken may form into stars. The featured emission nebula, shown in scientifically assigned colors, is cataloged as IC 2944 but known as the Running Chicken Nebula for the shape of its greater appearance. Seen toward the bottom of the image are small, dark molecular clouds rich in obscuring cosmic dust. Called Thackeray's Globules for their discoverer, these "eggs" are potential sites for the gravitational condensation of new stars, although their fates are uncertain as they are also being rapidly eroded away by the intense radiation from nearby young stars. Together with patchy glowing gas and complex regions of reflecting dust, these massive and energetic stars form the open cluster Collinder 249. This gorgeous skyscape spans about 60 light-years at the nebula's estimated 6,500 light-year distance.
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