Event data

Alert date (UT):	2025-09-01T23:01:22.8621
Internal ID:	GB111-H-4-24
RA:	+17:53:54.3620
Dec:	-29:59:30.6778
Image X:	1358.70
Image Y:	545.97
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460916.4566	±	0.0003 UT	(2025-08-28T22:57:29.60)
tE	=	21.7725	±	0.0058 days
u0	=	0.7501	±	0.0005
Hbaseline	=	10.960	±	0.176

Photometry data file

Calibration

H = 23.7228 - 2.5 log₁₀(Δ Flux + 21334.38)