Event data

Alert date (UT):	2025-09-12T23:06:19.5917
Internal ID:	gb5-R-5-288313
RA:	+17:52:53.0575
Dec:	-29:53:04.7629
Image X:	1380.20
Image Y:	2600.45
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460941.0541	±	0.0009 UT	(2025-09-22T13:17:51.03)
tE	=	52.3276	±	0.0242 days
u0	=	0.1030	±	0.0001
Ibaseline	=	18.207	±	0.181

Photometry data file

Calibration

I = 27.7834 - 2.5 log₁₀(Δ Flux + 0.00)