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je to uz starsie (26 July 2018) ale nenasiel som tu o tom zmienku, jedine toto este z roku 2008

The European Southern Observatory’s (ESO) Very Large Telescope (VLT) in Chile has been watching the super-massive black hole in the center of our galaxy and the stars that orbit it. Using observations from the past 20 years, the ESO made this time lapse video of the stars orbiting the black hole, which has the mass of four million suns.



New infrared observations from the exquisitely sensitive GRAVITY, SINFONI and NACO instruments on ESO’s Very Large Telescope (VLT) have now allowed astronomers to follow one of these stars, called S2, as it passed very close to the black hole during May 2018. At the closest point this star was at a distance of less than 20 billion kilometers from the black hole and moving at a speed in excess of 25 million kilometers per hour — almost three percent of the speed of light.

SRC: https://www.eso.org/public/news/eso1825/
Video: https://www.eso.org/public/videos/eso1825e/
Reddit: https://www.reddit.com/r/gifs/comments/95zt1z/20_years_of_real_footage_of_stars_orbiting_the/




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ddd
 ddd      04.04.2019 - 11:39:52 , level: 1, UP   NEW
pri tej rychlosti uz straca dost vela hmoty nie?

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dedomraz
 dedomraz      22.03.2019 - 15:40:46 , level: 1, UP   NEW
:O

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mysak
 mysak      22.03.2019 - 09:03:51 [1K] , level: 1, UP   NEW
wow, neskutocne
jasne, ze cierne diery existuju, ale vzdy som ich podvedome povazoval skor za teoreticky konstrukt :) vidiet to "nazivo" je silne...