M1: The Crab Nebula from Hubble

Bild Note: 4 (1 Vote)

⏴ previous	Bild Upload von 18.02.2016 21:42	next ⏵
zorg.ch #111162 by [z]Barbara Harris @ 26.10.2009 00:00 - nach oben - M1: The Crab Nebula from Hubble Explanation: This is the mess that is left when a star explodes. The Crab Nebula, the result of a supernova seen in 1054 AD, is filled with mysterious filaments. The filaments are not only tremendously complex, but appear to have less mass than expelled in the original supernova and a higher speed than expected from a free explosion. The above image, taken by the Hubble Space Telescope, is presented in three colors chosen for scientific interest. The Crab Nebula spans about 10 light-years. In the nebula's very center lies a pulsar: a neutron star as massive as the Sun but with only the size of a small town. The Crab Pulsar rotates about 30 times each second. digg_url = 'http://apod.nasa.gov/apod/ap091025.html'; digg_skin = 'compact'; Credit & Copyright