Goodnight all.
Going to sign off tonight with this image, taken with the NASA/ESA Hubble Space Telescope, showing supernova remnant SNR 0509-68.7, also known as N103B (top of image). N103B was a Type Ia supernova in the Large Magellanic Cloud — a neighbouring galaxy of our Milky Way. The gas in the lower half of the image and the dense concentration of stars in the lower left are the outskirts of the star cluster NGC 1850. See http://www.spacetelescope.org/images/heic1707a/
