////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Thu 06 Jun 19 20:52:51 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900879 SRC_RA: 267.5320d {+17h 50m 08s} (J2000), 267.8544d {+17h 51m 25s} (current), 266.6989d {+17h 46m 48s} (1950) SRC_DEC: -34.7168d {-34d 43' 00"} (J2000), -34.7211d {-34d 43' 15"} (current), -34.7028d {-34d 42' 09"} (1950) DISCOVERY_DATE: 18609 TJD; 126 DOY; 19/05/06 (yy/mm/dd) DISCOVERY_TIME: 75169 SOD {20:52:49.00} UT LEAD_TIME: 28.276 [days] MAX_DATE: 18638 TJD; 155 DOY; 19/06/04 (yy/mm/dd) MAX_TIME: 12614 SOD {03:30:14.40} UT MAX_UNCERT: 4.470 [days] CUSP_WIDTH: 23.34 +/- 2.98 [days] u0: 1.42 +/- 0.03 [RingUnits] MAX_MAG: 18.1 mag (estimated) BASE_MAG: 18.20 +/- 0.00 [mag] AMPLIFICATION: 1.15 +/- 0.01 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0879.html SUN_POSTN: 74.66d {+04h 58m 38s} +22.69d {+22d 41' 12"} SUN_DIST: 163.33 [deg] Sun_angle= 11.1 [hr] (West of Sun) MOON_POSTN: 123.48d {+08h 13m 56s} +21.01d {+21d 00' 33"} MOON_DIST: 145.88 [deg] GAL_COORDS: 355.54, -3.80 [deg] galactic lon,lat of the burst ECL_COORDS: 267.93,-11.30 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.