Event data

Alert date (UT):	2025-09-01T23:01:40.1693
Internal ID:	GB79-H-1-72
RA:	+17:33:58.2145
Dec:	-30:40:07.5486
Image X:	1714.07
Image Y:	1651.93
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460933.7721	±	0.0002 UT	(2025-09-15T06:31:49.68)
tE	=	18.5872	±	0.0029 days
u0	=	0.3137	±	0.0001
Hbaseline	=	14.374	±	0.167

Photometry data file

Calibration

H = 23.6812 - 2.5 log₁₀(Δ Flux + 4240.72)