Event data

Alert date (UT):	2025-09-07T21:55:26.6766
Internal ID:	gb2-R-10-18441
RA:	+17:54:06.8553
Dec:	-33:41:08.8511
Image X:	369.04
Image Y:	4039.20
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460928.2737	±	0.0000 UT	(2025-09-09T18:34:08.70)
tE	=	0.3937	±	0.0000 days
u0	=	18.4974	±	0.0000
Ibaseline	=	4.449	±	0.141

Photometry data file

Calibration

I = 27.9737 - 2.5 log₁₀(Δ Flux + 38711.50)