Event data

Alert date (UT):	2026-08-09T04:43:05.2778
Internal ID:	GB77-H-2-86
RA:	+17:40:54.4684
Dec:	-28:06:43.5509
Image X:	2037.98
Image Y:	898.82
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2461306.4997	±	0.0037 UT	(2026-09-22T23:59:33.47)
tE	=	188.5312	±	0.0424 days
u0	=	0.1219	±	0.0001
Hbaseline	=	13.587	±	0.161

Photometry data file

Calibration

H = 23.6351 - 2.5 log₁₀(Δ Flux + 34119.29)