Hubble Interacting Galaxy IRAS F10565

IRAS F10565+2448 is a system that appears to consist of two colliding galaxies. The larger galaxy has dust lanes, while the smaller galaxy has a pronounced curved tail that has been pulled away from the center (downwards as seen here). IRAS F10565+2448 is located in the constellation of Leo, the Lion, about 600 million light-years away. Some scientists regard this system as a candidate for a three-galaxy system. The nature of the third object is unknown.

This image is part of a large collection of 59 images of merging galaxies taken by the Hubble Space Telescope and released on the occasion of its 18th anniversary on 24th April 2008.

About the data

HST Proposal: 10592 A. Evans (University of Virginia, Charlottesville/NRAO/Stony Brook University)