Special Notice #289: Bright possible nova in Sagittarius = PNV J18202726-2744263 [V5592 Sgr, Nova Sgr 2012 No. 4]
July 7, 2012: A new, bright (V and unfiltered magnitudes 7-8) object has been independently discovered in Sagittarius by at least four observers. The IAU CBAT TOCP page identifies the object as PNV J18202726-2744263 [V5592 Sgr] and gives the earliest report (Koichi Nishiyama and Fujio Kabashima) date and time of 2012 July 07.4986 UT and their magnitude 7.8 unfiltered CCD.
Coordinates: 18 20 27.26 -27 44 26.3 (2000.0)