Event data

Alert date (UT):	2025-10-06T06:54:40.3645
Internal ID:	GB91-H-1-479
RA:	+17:52:05.4743
Dec:	-26:23:00.9547
Image X:	3265.12
Image Y:	1247.85
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2461121.4526	±	0.0099 UT	(2026-03-21T22:51:47.49)
tE	=	21.7524	±	0.1290 days
u0	=	16.4967	±	0.0971
Hbaseline	=	3.685	±	0.115

Photometry data file

Calibration

H = 23.7097 - 2.5 log₁₀(Δ Flux + 5429.50)