红外光

天文·每日一图

可见光及红外光波段的猎户大星云

A complex nebula fills the frame that is brightly colored, with red being prominent in the image center and blue being most prominent elsewhere. Stars also dot the image. Please see the explanation for more detailed information.
复杂的星云充满了整个画面,色彩鲜艳,红色在图像中心尤为突出,蓝色在其他地方最为明显。星光也点缀在图像中。有关更多详细信息,请参阅说明。

天文·每日一图

卡西尼号影像: 红外光波段的土星

The planet Saturn is seen very close up. The clouds are tinted beige and tan, while parts of rings are seen at the top and bottom of the image. At the north pole of Saturn at the top, a blue-tinted hexagon is visible. Please see the explanation for more detailed information.
土星被近距离拍摄,云层呈现米色和棕褐色,而其行星环的一部分出现在图像的顶部和底部。在图像顶部的土星北极,可以看到一个带有蓝色调的六边形结构。有关更多详细信息,请参阅说明。

天文·每日一图

NGC 1566: 韦伯与哈勃的螺旋星系影像

2024年2月6日 NGC 1566: A Spiral Galaxy from Webb and Hubble Image Credit & Copyright: NASA, ESA, CSA, STScI, J. Lee (STScI), T. Williams (Oxford), R. Chandar (UToledo), D. Calzetti (UMass), PHANGS Team Explanation: What’s different about this galaxy? Very little, which makes the Spanish Danc

天文·每日一图

韦伯影像: 藏在猎户座大星云里的天体

2023年10月10日 Hidden Orion from Webb Image Credit & License: NASA, ESA, CSA, JWST; Processing: M. McCaughrean & S. Pearson Explanation: The Great Nebula in Orion has hidden stars. To the unaided eye in visible light, it appears as a small fuzzy patch in the constellation of Orion. But this i

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仙女座星系过去和未来的恒星

2023年10月6日 The Once and Future Stars of Andromeda Image Credit: NASA, NSF, NOAJ, Hubble, Subaru, Mayall, DSS, Spitzer; Processing & Copyright: Robert Gendler & Russell Croman Explanation: This picture of Andromeda shows not only where stars are now, but where stars will be. The big, beauti

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韦伯望远镜的环状星云

2023年8月14日 The Ring Nebula from Webb Credit: NASA, ESA, CSA, JWST; Processing: Zi Yang Kong Explanation: The Ring Nebula (M57), is more complicated than it appears through a small telescope. The easily visible central ring is about one light-year across, but this remarkable exposure by the James Web

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红外光波段的草帽星系

2023年8月13日 The Sombrero Galaxy in Infrared Credit: R. Kennicutt (Steward Obs.) et al., SSC, JPL, Caltech, NASA Explanation: This floating ring is the size of a galaxy. In fact, it is a galaxy — or at least part of one: the photogenic Sombrero Galaxy, one of the largest galaxies in the nearby V

天文·每日一图

穿过红外光波段的猎户大星云

2021年07月07日 Flight Through the Orion Nebula in Infrared Light Video Credit: NASA, Spitzer Space Telescope, Universe of Learning; Visualization: F. Summers (STScI) et al.; Music & License: Serenade for Strings (A. Dvořák), Advent Chamber Orch. Explanation: What would it look like to fly into the

NASA·每日一图

天市右垣十一:狂奔的恒星

2020 February 2 Zeta Oph: Runaway Star Image Credit: NASA, JPL-Caltech, Spitzer Space Telescope Explanation: Like a ship plowing through cosmic seas, runaway star Zeta Ophiuchi produces the arcing interstellar bow wave or bow shock seen in this stunning infrared portrait. In the false-color view, bl

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