Event data

Alert date (UT):	2025-08-13T21:39:34.3722
Internal ID:	gb4-R-6-76554
RA:	+17:56:56.5331
Dec:	-31:44:45.7573
Image X:	1391.67
Image Y:	311.48
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460903.2944	±	0.0001 UT	(2025-08-15T19:04:00.16)
tE	=	14.6550	±	0.0022 days
u0	=	0.1885	±	0.0001
Ibaseline	=	19.110	±	0.115

Photometry data file

Calibration

I = 27.8037 - 2.5 log₁₀(Δ Flux + 4133.14)