Event data

Alert date (UT):	2025-10-06T06:55:21.2887
Internal ID:	GB74-H-2-39
RA:	+17:48:58.3506
Dec:	-25:08:38.9248
Image X:	2744.19
Image Y:	827.13
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460956.9018	±	0.0005 UT	(2025-10-08T09:38:37.44)
tE	=	22.3656	±	0.0090 days
u0	=	0.3790	±	0.0003
Hbaseline	=	13.712	±	0.119

Photometry data file

Calibration

H = 23.6393 - 2.5 log₁₀(Δ Flux + 6189.85)