////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Tue 16 May 17 11:21:46 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700786 SRC_RA: 264.1836d {+17h 36m 44s} (J2000), 264.4450d {+17h 37m 47s} (current), 263.4280d {+17h 33m 43s} (1950) SRC_DEC: -22.5875d {-22d 35' 14"} (J2000), -22.5970d {-22d 35' 48"} (current), -22.5575d {-22d 33' 26"} (1950) DISCOVERY_DATE: 17859 TJD; 106 DOY; 17/04/16 (yy/mm/dd) DISCOVERY_TIME: 40906 SOD {11:21:46.00} UT LEAD_TIME: 31.075 [days] MAX_DATE: 17890 TJD; 137 DOY; 17/05/17 (yy/mm/dd) MAX_TIME: 47347 SOD {13:09:07.19} UT MAX_UNCERT: 5.620 [days] CUSP_WIDTH: 41.60 +/- 4.98 [days] u0: 0.59 +/- 0.05 [RingUnits] MAX_MAG: 18.6 mag (estimated) BASE_MAG: 19.27 +/- 0.00 [mag] AMPLIFICATION: 1.89 +/- 0.14 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0786.html SUN_POSTN: 53.46d {+03h 33m 50s} +19.20d {+19d 12' 10"} SUN_DIST: 150.91 [deg] Sun_angle= 9.9 [hr] (West of Sun) MOON_POSTN: 298.09d {+19h 52m 23s} -18.23d {-18d 13' 34"} MOON_DIST: 31.77 [deg] GAL_COORDS: 4.34, 5.05 [deg] galactic lon,lat of the burst ECL_COORDS: 264.63, 0.74 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.