...pa se en ostanek supernove,3C58, oddaljen od nas kaksnih 10.000 svetlobnih let
(fotka: Chandra)
...najprej so ga videl/odkril leta 1181 kitajski in japonski zvezdogledci...a rapidly rotating neutron star formed in the supernova event is surrounded by a bright torus of X-ray emission. An X-ray jet erupts in both directions from the center of the torus, and extends over a distance of a few light years. Further out, an intricate web of X-ray loops can be seen...
