The Cosmos with NGC 2270
NGC 2770 is a type SASc spiral galaxy located about 88 million light years away, in the constellation Lynx. Three Type Ib supernovae have occurred there recently: SN 1999eh, SN 2007uy, and SN 2008D. The last of these is famous for being the first supernova detected by the X-rays released very early on in its…