////////////////////////////////////////////////////////////////////// TITLE: GCN/MOA NOTICE NOTICE_DATE: Sat 19 Sep 20 13:34:10 UT NOTICE_TYPE: MOA Lensing Event SRC_ID_NUM: 202000270 SRC_RA: 270.8827d {+18h 03m 32s} (J2000), 271.2118d {+18h 04m 51s} (current), 270.0885d {+18h 00m 21s} (1950) SRC_DEC: -28.8924d {-28d 53' 32"} (J2000), -28.8903d {-28d 53' 24"} (current), -28.8948d {-28d 53' 40"} (1950) DISCOVERY_DATE: 19111 TJD; 263 DOY; 20/09/19 (yy/mm/dd) DISCOVERY_TIME: 47773 SOD {13:16:13.00} UT LEAD_TIME: 11.743 [days] MAX_DATE: 19123 TJD; 275 DOY; 20/10/01 (yy/mm/dd) MAX_TIME: 25547 SOD {07:05:47.00} UT MAX_UNCERT: 0.650 [days] CUSP_WIDTH: 174304.29 +/- 173062.13 [days] u0: 0.00 +/- 0.00 [RingUnits] MAX_MAG: No longer available from MOA BASE_MAG: 27.32 +/- 0.26 [mag] AMPLIFICATION: No longer available LC_URL: https://it019909.massey.ac.nz/moa/alert2013/display.php?id=gb13-R-2-49861 SUN_POSTN: 177.31d {+11h 49m 15s} +1.16d {+01d 09' 50"} SUN_DIST: 93.98 [deg] MOON_POSTN: 206.25d {+13h 45m 00s} -6.29d {-06d 17' 35"} MOON_DIST: 65.08 [deg] MOON_ILLUM: 6 [%] GAL_COORDS: 2.02, -3.36 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 270.78, -5.46 [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.