PTF8U1 C2013 11 12.16478 02 23 34.29 +28 47 28.1 19.5 r I41 PTF8U1 C2013 11 12.19570 02 23 32.51 +28 47 19.8 19.7 r I41 PTF8U1 C2013 11 12.22038 02 23 31.08 +28 47 13.0 19.4 r I41