OGLE-2019-BLG-0052 Field BLG648.18 StarNo 7406 RA(J2000.0) 17:48:50.32 Dec(J2000.0) -26:33:53.7 Remarks Tmax 2458537.011 0.158 tau 17.375 0.286 umin 0.465 0.005 Amax 2.319 0.023 Dmag 0.913 0.001 fbl 1.000 0.000 I_bl 18.808 0.002 I0 18.808 0.002