Supernova SN 2014L ( = PSN J12184868+1424435) in Messier 99: an image (28 Jan. 2014)
Update (31 Jan.): this object received the official designation 2014L on CBET 3795, announcing its discovery. It also reported the confirming photometry and astrometry by the Virtual Telescope “Additional CCDmagnitudes for 2014L:[…] Jan. 28.968, 15.1...