The IC 1623 A and B are located 270 million light-years away and are merging. As the two galaxies crash together, they are intersecting and feeding high levels of star formation.
James used three of his instruments to capture the picture. The different features of the merging galaxy were seen by the different instruments. The interacting galaxy system is bright at the wavelength of the sun, which makes it a perfect proving ground for the study of glowing galaxies.
The birth of new stars is caused by the tug of clouds of dust and gas caused by the gravity of the two galaxies. The merging of the two galaxies may create a new black hole.
The Hubble Space Telescope's Advanced Camera for and Wide Field Camera 3 were used to image the merging pair of galaxies. The image shows the same amount of light as the human eye would see. Parts of the image are obscured by dust in the center of the universe. By comparing the image to the one above, you can see how the instruments can peer through the dust to see what is underneath.
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