Event data

Alert date (UT):	2025-09-18T07:55:17.3240
Internal ID:	GB92-H-2-328
RA:	+17:51:30.5326
Dec:	-26:40:14.2602
Image X:	1485.06
Image Y:	1401.83
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460930.1527	±	0.0003 UT	(2025-09-11T15:39:55.59)
tE	=	9.1164	±	0.0014 days
u0	=	0.5345	±	0.0001
Hbaseline	=	14.410	±	0.109

Photometry data file

Calibration

H = 23.6059 - 2.5 log₁₀(Δ Flux + 2136.78)