////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Fri 21 Sep 12 09:51:20 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201200646 SRC_RA: 268.2088d {+17h 52m 50s} (J2000), 268.4149d {+17h 53m 40s} (current), 267.3990d {+17h 49m 36s} (1950) SRC_DEC: -31.3318d {-31d 19' 53"} (J2000), -31.3339d {-31d 20' 01"} (current), -31.3211d {-31d 19' 15"} (1950) DISCOVERY_DATE: 16191 TJD; 265 DOY; 12/09/21 (yy/mm/dd) DISCOVERY_TIME: 35164 SOD {09:46:04.00} UT LEAD_TIME: 2.233 [days] MAX_DATE: 16193 TJD; 267 DOY; 12/09/23 (yy/mm/dd) MAX_TIME: 55296 SOD {15:21:36.00} UT MAX_UNCERT: 0.420 [days] CUSP_WIDTH: 121.56 +/- 60.25 [days] u0: 0.00 +/- 0.01 [RingUnits] MAX_MAG: 16.2 mag (estimated) BASE_MAG: 22.16 +/- 0.27 [mag] AMPLIFICATION: 238.09 factor LC_URL: https://it019909.massey.ac.nz/moa/alert/display.php?id=gb4-R-4-19712 SUN_POSTN: 178.91d {+11h 55m 39s} +0.47d {+00d 28' 18"} SUN_DIST: 89.82 [deg] MOON_POSTN: 248.81d {+16h 35m 15s} -21.00d {-21d 00' 09"} MOON_DIST: 20.35 [deg] MOON_ILLUM: 34 [%] GAL_COORDS: 358.75, -2.57 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 268.46, -7.90 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: MOA Gravitational Lensing Event. COMMENTS: New transient event detected by MOA