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News Release Archive:

News Release 291 of 947

October 30, 2007 09:00 AM (EDT)

News Release Number: STScI-2007-36

'Dancing with the Stars' Takes on a Whole New Twist

A Hubble Heritage Release

October 30, 2007: Two galaxies perform an intricate dance in this new Hubble Space Telescope image. The galaxies, containing a vast number of stars, swing past each other in a graceful performance choreographed by gravity. The pair, known collectively as Arp 87, is one of hundreds of interacting and merging galaxies known in our nearby universe.

Arp 87 is in the constellation Leo, the Lion, approximately 300 million light-years away from Earth. These observations were taken in February 2007 with the Wide Field Planetary Camera 2.


Credit: NASA, ESA, and the Hubble Heritage Team (STScI/AURA)