Event data

Alert date (UT):	2025-10-17T00:36:04.2391
Internal ID:	GB77-H-1-68
RA:	+17:39:37.5686
Dec:	-28:23:53.4610
Image X:	315.99
Image Y:	304.08
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460960.3430	±	0.0002 UT	(2025-10-11T20:13:54.87)
tE	=	9.6968	±	0.0076 days
u0	=	0.2070	±	0.0002
Hbaseline	=	15.417	±	0.158

Photometry data file

Calibration

H = 23.7080 - 2.5 log₁₀(Δ Flux + 1856.44)