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IN SAPCE - UNDATED: This handout image of the giant, active galaxy NGC 1275, obtained August 21, 2008 was taken using the NASA/ESA Hubble Space Telescope�s Advanced Camera for Surveys in July and August 2006. It provides amazing detail and resolution of fragile filamentary structures, which show up as a reddish lacy structure surrounding the central bright galaxy. These filaments are cool despite being surrounded by gas that is around 55 million �C. They are suspended in a magnetic field which maintains their structure and demonstrates how energy from the supermassive black hole hosted at the centre of the galaxy is transferred to the surrounding gas.
This image taken by NASA's Hubble Space Telescope and released Thursday Nov. 20, 2008 showcases the brilliant core of NGC 1569 one of the most active star making galaxies in our local neighborhood. The entire core is 5,000 light-years wide. According to scientists a new analysis of NGC 1569 shows that it is one and a half times farther from Earth than astronomers previously thought. The extra distance places the galaxy in the middle of a group of about 10 galaxies centered on the spiral galaxy IC 342. Gravitational interactions among the group's galaxies may be compressing gas in NGC 1569 and igniting the star-birthing frenzy.
This image taken by NASA's Hubble Space Telescope and released Thursday Nov. 20, 2008 showcases the brilliant core of NGC 1569 one of the most active star making galaxies in our local neighborhood. The entire core is 5,000 light-years wide. According to scientists a new analysis of NGC 1569 shows that it is one and a half times farther from Earth than astronomers previously thought. The extra distance places the galaxy in the middle of a group of about 10 galaxies centered on the spiral galaxy IC 342. Gravitational interactions among the group's galaxies may be compressing gas in NGC 1569 and igniting the star-birthing frenzy.
This NASA handout image received on October 31, 2008 shows the "Ghost of Mirach" galaxy seen in visible light on the left, and in ultraviolet as seen by NASA's Galaxy Evolution Explorer on the right. The fields of view are identical in both pictures, with the Ghost of Mirach�a galaxy called NGC 404�seen as the whitish spot in the center of the images. Mirach is a red giant star that looms large in visible light. Because NGC 404 is lost in the glare of this star, it was nicknamed the Ghost of Mirach. But when the galaxy is viewed in ultraviolet light, it comes to "life," revealing a never-before-seen ring. This ring, seen in blue in the picture on the right, contains new stars�a surprise considering that the galaxy was previously thought to be, essentially, dead. The field of view spans 55,000 light years across. The Ghost of Mirach is located 11 million light-years from Earth. The star Mirach is very close in comparison�it is only 200 light-years away and is visible with the naked eye.
In this image provided by NASA Thursday Oct. 2, 2008 shows landscape' image from the cosmos to celebrate the 10th anniversary of the Hubble Space Telescope's Hubble Heritage Project. Cutting across a nearby star-forming region, called NGC 3324, are the "hills and valleys" of gas and dust displayed in intricate detail. Set amid a backdrop of soft, glowing blue light are wispy tendrils of gas as well as dark trunks of dust that are light-years in height. NGC 3324 is located in the constellation Carina, about 7,200 light-years away from Earth. The abrupt, mysterious failure of the command and data-handling system for Hubble's science instruments Saturday Sept. 28, 2008 means that the telescope is unable to capture and beam down the data needed to produce its stunning deep space images.
This photo, released by NASA-ESA on Tuesday, Sept. 30, 2008, shows part of NGC 253 one of brightest spiral galaxies in the night sky, easily visible with small telescopes, which is composed of thousands of young, blue stars. It is undergoing intense star formation. The image demonstrates the sharp "eye" of Hubble Space Telescope's Advanced Camera for Surveys, which is able to show individual stars. The dark filaments are clouds of dust and gas. NGC 253 is the dominant galaxy in the Sculptor Group of galaxies and it resides about 13 million light-years from Earth. The photo was taken during a detailed survey of nearby galaxies which observed around 14 million stars in 69 galaxies. Some galaxies were found to be full of ancient stars, while others are like sun-making factories. The ancient stars are the fossil equivalents of new stars forming in the far Universe.
This photo, released by NASA-ESA on Tuesday, Sept. 30, 2008, show the Hubble Space Telescope view of the NCG 3077 gallaxy. The dark clumps of material scattered around the bright nucleus are pieces of wreckage from the galaxy's interactions with its larger neighbors. NGC 3077 is a member of the M81 group of galaxies and it resides 12.5 million light-years from Earth. The photo was taken during a detailed survey of nearby galaxies which observed around 14 million stars in 69 galaxies. Some galaxies were found to be full of ancient stars, while others are like sun-making factories. The ancient stars are the fossil equivalents of new stars forming in the far Universe. (AP Photo/NASA-ESA.
This photo, released by NASA and the European Space Agency to commemorate the Hubble Space Telescope completing its 100,000th orbit around the Earth in its 18th year of exploration and discovery, scientists have aimed Hubble to take a snapshot of a dazzling region of celestial birth and renewal. Hubble peered into a small portion of the nebula near the star cluster NGC 2074, top, on Sunday,Aug.10, 2008. The region is a firestorm of raw stellar creation, perhaps triggered by a nearby supernova explosion. It lies about 170 000 light-years away near the Tarantula nebula, one of the most active star-forming regions in our local group of galaxies. In this representative color image, red shows emission from sulphur atoms, green from glowing hydrogen, and blue from glowing oxygen.
This composite image provided by NASA Wednesday Aug. 20, 2008 shows the active galaxy NGC 1275 (Perseus A). X-ray data from the Chandra's Advanced CCD Imaging Spectrometer and radio data from NRAO's Very Large Array were combined with optical wavelengths in the red, green and blue from Hubble's Advanced Camera for Surveys. In the composite image, the X-ray data contribute to the soft violet shells around the outside of the center. The pinkish lobes toward the center of the galaxy are from radio frequencies. The radio emission, tracing jets from the black hole, fills the X-ray cavities. Dust lanes, star-forming regions, hydrogen filaments, foreground stars, and background galaxies are contributions from the Hubble optical data. The Hubble Space Telescope has found the answer to a long-standing puzzle by seeing the details of giant but delicate filaments shaped by a strong magnetic field around the active galaxy NGC 1275.
This composite image provided by NASA Wednesday Aug. 20, 2008 shows the active galaxy NGC 1275 (Perseus A). X-ray data from the Chandra's Advanced CCD Imaging Spectrometer and radio data from NRAO's Very Large Array were combined with optical wavelengths in the red, green and blue from Hubble's Advanced Camera for Surveys. In the composite image, the X-ray data contribute to the soft violet shells around the outside of the center. The pinkish lobes toward the center of the galaxy are from radio frequencies. The radio emission, tracing jets from the black hole, fills the X-ray cavities. Dust lanes, star-forming regions, hydrogen filaments, foreground stars, and background galaxies are contributions from the Hubble optical data. The Hubble Space Telescope has found the answer to a long-standing puzzle by seeing the details of giant but delicate filaments shaped by a strong magnetic field around the active galaxy NGC 1275.