Sombrero galaxy
Chile telescope captures stunning new view of Sombrero galaxy
The Sombrero galaxy, with its wide-brimmed, hat-like structure and glowing halo of stars, has been captured in striking detail by a telescope in Chile.
The U.S. National Science Foundation’s NOIRLab released the newly processed image of the well-known galaxy on Friday. Although the telescope observed the object four years ago, full-color processing was only completed this week.
Located about 30 million light-years from Earth, the spiral galaxy—officially named Messier 104—is among the largest in the Virgo cluster constellation. It spans an estimated 50,000 light-years, with one light-year equal to roughly six trillion miles.
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The newly revealed image shows its stellar halo in remarkable clarity, appearing nearly three times larger than the galaxy’s main sombrero-shaped disk.
A dark energy camera attached to the telescope also detected a stream of stars extending from the galaxy’s southern edge. Scientists believe both this stellar stream and the halo were formed from material stripped away from other galaxies during a long-ago collision.
Astronomers first discovered the Sombrero galaxy in the 1700s.
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