////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Tue 17 Sep 19 21:22:28 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 201900422 SRC_RA: 268.9779d {+17h 55m 55s} (J2000), 269.2912d {+17h 57m 10s} (current), 268.1833d {+17h 52m 44s} (1950) SRC_DEC: -28.9661d {-28d 57' 57"} (J2000), -28.9678d {-28d 58' 03"} (current), -28.9592d {-28d 57' 32"} (1950) DISCOVERY_DATE: 18743 TJD; 260 DOY; 19/09/17 (yy/mm/dd) DISCOVERY_TIME: 77031 SOD {21:23:51.00} UT LEAD_TIME: 2.770 [days] MAX_DATE: 18746 TJD; 263 DOY; 19/09/20 (yy/mm/dd) MAX_TIME: 57170 SOD {15:52:50.00} UT MAX_UNCERT: 1.340 [days] CUSP_WIDTH: 49.88 +/- 10.44 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 19.23 +/- 0.29 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb5-R-9-142737 SUN_POSTN: 175.13d {+11h 40m 32s} +2.11d {+02d 06' 23"} SUN_DIST: 94.66 [deg] MOON_POSTN: 34.92d {+02h 19m 41s} +8.96d {+08d 57' 18"} MOON_DIST: 125.37 [deg] MOON_ILLUM: 88 [%] GAL_COORDS: 1.13, -1.95 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 269.10, -5.53 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: MOA Gravitational Lensing Event. COMMENTS: WARNING: u0 was identically zero. COMMENTS: NOTE: The A_max value is no longer provided by the MOA team, and so the (derived) Peak_Mag field will also be unavailable.