ScienceDaily: Galaxies News |
| Hubble monitors supernova in nearby galaxy M82 Posted: 26 Feb 2014 11:45 AM PST Astronomers have taken a Hubble Space Telescope composite image of a supernova explosion designated SN 2014J in the galaxy M82. At a distance of approximately 11.5 million light-years from Earth it is the closest supernova of its type discovered in the past few decades. The explosion is categorized as a Type Ia supernova, which is theorized to be triggered in binary systems consisting of a white dwarf and another star -- which could be a second white dwarf, a star like our sun, or a giant star. |
| You are subscribed to email updates from Galaxies News -- ScienceDaily To stop receiving these emails, you may unsubscribe now. | Email delivery powered by Google |
| Google Inc., 20 West Kinzie, Chicago IL USA 60610 | |
No comments:
Post a Comment