apr 252014
 
Anne's Image of the Day: Dwarf Galaxy ESO 540-031

  April 25, 2014 ESO 540-031, a dwarf irregular galaxy in Cetus Image Credit: ESA/Hubble & NASA Acknowledgement: Luca Limatola ESO 540-031 (also known as DDO 6 and UGCA 15) is a dwarf irregular galaxy of 6,800 x 3,800 light-years in diameter, located about 11.25 million light-years away from Earth in the constellation of Cetus (the [continue reading]