Flies at 400000 KM/H

Posted by cherish | 13 Sep, 2010

    According to foreign media reports, a few days ago, the Hubble Telescope observed a supermassive star (runaway star) escaped by speed of 400,000 km/h from nearby stellar nursery, it's amazing escaping speed qas probably dued to a large quality companion's pinball games; or expulsion of a supernova explosion. Hubble Space Telescope Cosmic Origins Spectrometer (COS) and other three observation suggested it's from a large stellar group for 375 light years diatance. Such a homeless runaway star is at the edge of "3D Dora cloud nebula", here is the original of noisy stars that is adjacent to large Magellanic Cloud stars. The study found that there are a number of large mass stars near 3D Dora cloud nebula; the nebula is the unique laboratory of studying overweight stars. [Thirty Dourados Nebula" is also called the [Tarantula Nebula", which is approximately 17 000 light years from earth. In its central area perches the R136 star cluster which comprises several stars that are more than a hundred times bigger than sun in terms of mass. This observation will help to gain insight in how the supermassive star cluster operates.Courteney Cox Lead You to Gather Most Good-Looking supercard ds onei

    Nolan Walborn from the Baltimore Space Telescope Institute remarked, [What`s fascinating about this research is that the once theoretically predicted the dynamic variation of the extremely dense, super-massive star clusters can be observed visually for the first time in space". In the past half a century, we have seldom observed the existence of supermassive runaway stars in the small Orion cloud cluster, thus, this is the first evidence showing the existence of runaway stars in the young supermassive fix star group." It formated with its own "companion", a fast one in the supermassive dense group of stars maight still existed one or two same heavier companion, it escaped in an alarming rate, was ejected in the binary system of stars in the pinball game or deported by another one more mass star in the system of supernova explosions. Danny Lennon, a member of Hubble Space Telescope Cosmic Origins Spectrometer (COS) study team said: "R136 is a very young group of stars, its internal super massive quality stars can not be able to explode in new star ways, which indicated the observed runaway star must be expelled under the dynamic interaction of expulsion.Shop DSTT Multimedia Card for NDS and NDS Lite supports sdhc on Women's Day

    It's learned that the Runaway Star Research Team was led by the British Astronomical Observatory Edinburgh, Chris - Evans, the issue was published in the May 10 in "Astrophysical Journal Letters". Since 2006, British astronomers from University College London Ian - Howarth (Ian Howarth) led the research team had already fled to the Fengyun-speed satellite observation and research conducted, they found speed to escape the supermassive star and the other an intense blue stars do not match, they are often found far from any star group. Astronomers discovered unexpectedly another important clue when they used this star as the subject of calibration for the cosmogony spectrometer to the effect that the violent charged particle this willful star released was one of the strongest stellar winds that had ever been observed; clear indications showed that this supermassive star might be 90 times weightier than the sun. Therefore, it should be a very young star, which has existed about 100 to 200 million years. The super massive stars could only survive for millions of years. Image file selected by the Hubble Telescope, astronomers discovered another important clue.

    1995 planetary camera 2, wide-area optical image of the star show star was the end of a hollow shell-like universe. The edge of the stellar light hollow back extension, point the direction of 30 Dora Dusi Yun nebula. Another spectroscope research by the European Southern Observatory VLT showed that the constancy of the star`s velocity was not the result of the operation of the binary star system. Its speed utterly disaccorded with the motions around it; there is clear evidence to prove that it`s a runaway star. The study also confirmed that the observed runaway light was from a single large mass star, instead of the combination of two low-mass stars of light. In addition, this observation also identified it's 10 times hoter than the sun, which was in line with the massive stars.

    The observation of the Very Large Telescope was one part of the VLT-FLAMES survey tarantula plan. The observation was going on by the international research team which was led by Evans. Their observation range covered more than 900 stars in the Dora Dusi Cloud nebula. This runaway star couldn`t be the only one in that space, before two super-blazing massive stars were detected at the fringe of the Thirty Dourados Nebula. Astronomers speculated that the two stars were also expelled to escape, and they planed to conduct a detailed analysis of these two stars, to determine whether 30 Dora Dusi Yun shade released massive runaway stars' neighborhood. Paul Crowther, member of the study group said that, the speed of this runaway star may still continue to live this exile, eventually it would end in the form of a supernova explosion of life, the remaining of wreckage will form a black hole.