This image from NASA's Hubble Space Telescope captures a face-on view of the galaxy's
ring of stars, revealing more detail than any existing photo of this object. The
entire galaxy is about 120,000 light-years wide, which is slightly larger than our
Milky Way Galaxy. The blue ring, which is dominated by clusters of young, massive
stars, contrasts sharply with the yellow nucleus of mostly older stars. What appears
to be a "gap" separating the two stellar populations may actually contain
some star clusters that are almost too faint to see. Curiously, an object that bears
an uncanny resemblance to Hoag's Object can be seen in the gap at the one o'clock
position. The object is probably a background ring galaxy. The galaxy is 600 million
light-years away in the constellation Serpens. The Wide Field and Planetary Camera
2 took this image on July 9, 2001. (AP Photo/NASA)
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