Supernova SN 2008gx has dimmed since the discovery. Posted November 23rd, 2008 by Harri Haukka & filed under Supernovae. Supernova SN 2008gx (type II) that was discovered at THO 4./5.11.2008. Since that the supernova SN 2008gx has dimmed in two weeks very clearly. At the moment of the discovery it had a brightness of 16.8CR magnitudes. « Previous Post Next Post »