nov 302013
Anne's Image of the Day: Planetary Nebula Abell 70

November 30, 2013 Abell 70, a planetary nebula in Aquila Image Credit & Copyright: Adam Block/Mount Lemmon SkyCenter/University of Arizona ( Abell 70 (also known as PN G038.1-25.4) is a planetary nebula that lies between 13,500 and 17,500 light-years away from Earth in the northern constellation of Aquila (the Eagle). It is approaching us at [continue reading]