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3C 321 (Black Hole)


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3C 321
Black Hole (ブラックホール)


星座 (Constellation)
へび座 (Ser) (Serpens)

距離 (Distance)
14億光年 (1.4 billion light-years)

3C321 is a black hole located 1.4 billion light years from the Earth in the constellation Serpens.

3C 321 (Black Hole) : Picture

3C 321 (Black Hole)
3C 321 (Black Hole)
(C) NASA
A powerful jet from a supermassive black hole is blasting a nearby galaxy in the system known as 3C321, according to new results from NASA. This galactic violence, never seen before, could have a profound effect on any planets in the path of the jet and trigger a burst of star formation in the wake of its destruction.

Comparison of 3C321 Composite to Artist's Illustration
Comparison of 3C321 Composite to Artist's Illustration
(C) NASA
This images compares the composite image of 3C321 to an artist's illustration of the system, showing the main galaxy and the companion galaxy. A jet of particles generated by a supermassive black hole at the center of the main galaxy is striking the companion galaxy. The jet is disrupted and deflected by this impact. The key features of this system are labeled in the final view.
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3C 321 (Black Hole) : Movie

3C321 in 60 Seconds
In 3C321, a jet from a black hole in one of the galaxies is pummeling its neighbor galaxy, the first time this type of galactic violence has ever been seen. The jet could bring big trouble for any planets in its path, but could also trigger a burst of star formation in its wake.

Galaxy 3C321, the 'death star' galaxy
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