FASTT2-1892 FASTT2 - ROSAT identification. FASTT2: 162226.3 +000722 (2000.0) FASTT2-1892 10.86 (0.12)R - - GSC368.141 162226.32 +000722.1 (2000.0) 12.71 0 ROSAT: 162226.5 +000721 (2000.0) 1RXS_J162226.6+000721 0.059 0.62 -0.37