Event data

Alert date (UT):	2025-09-02T23:10:55.1411
Internal ID:	GB109-H-2-70
RA:	+17:56:48.0027
Dec:	-27:12:02.5962
Image X:	457.79
Image Y:	2066.93
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460946.4121	±	0.0008 UT	(2025-09-27T21:53:24.31)
tE	=	82.8990	±	0.0245 days
u0	=	0.2157	±	0.0001
Hbaseline	=	15.366	±	0.134

Photometry data file

Calibration

H = 23.6121 - 2.5 log₁₀(Δ Flux + 2154.37)