////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 29 May 17 14:45:15 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700913 SRC_RA: 269.8503d {+17h 59m 24s} (J2000), 270.1232d {+18h 00m 30s} (current), 269.0628d {+17h 56m 15s} (1950) SRC_DEC: -27.8372d {-27d 50' 13"} (J2000), -27.8372d {-27d 50' 13"} (current), -27.8346d {-27d 50' 03"} (1950) DISCOVERY_DATE: 17872 TJD; 119 DOY; 17/04/29 (yy/mm/dd) DISCOVERY_TIME: 53115 SOD {14:45:15.00} UT LEAD_TIME: 37.024 [days] MAX_DATE: 17909 TJD; 156 DOY; 17/06/05 (yy/mm/dd) MAX_TIME: 55209 SOD {15:20:09.59} UT MAX_UNCERT: 2.770 [days] CUSP_WIDTH: 29.83 +/- 2.92 [days] u0: 0.44 +/- 0.08 [RingUnits] MAX_MAG: 18.1 mag (estimated) BASE_MAG: 19.05 +/- 0.00 [mag] AMPLIFICATION: 2.40 +/- 0.37 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0913.html SUN_POSTN: 66.68d {+04h 26m 44s} +21.71d {+21d 42' 25"} SUN_DIST: 157.89 [deg] Sun_angle= 10.4 [hr] (West of Sun) MOON_POSTN: 123.26d {+08h 13m 03s} +17.53d {+17d 32' 05"} MOON_DIST: 147.86 [deg] GAL_COORDS: 2.49, -2.05 [deg] galactic lon,lat of the burst ECL_COORDS: 269.87, -4.40 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.