Event data

Alert date (UT):	2025-11-04T22:07:15.9130
Internal ID:	GB77-H-1-69
RA:	+17:39:34.8927
Dec:	-28:24:09.6123
Image X:	381.97
Image Y:	261.94
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460984.0218	±	0.0012 UT	(2025-11-04T12:31:21.33)
tE	=	103.1611	±	0.0270 days
u0	=	0.0227	±	0.0000
Hbaseline	=	18.275	±	0.158

Photometry data file

Calibration

H = 23.7080 - 2.5 log₁₀(Δ Flux + 0.00)