Event data

Alert date (UT):	2026-06-19T00:05:01.4950
Internal ID:	GB77-H-4-260
RA:	+17:44:12.2566
Dec:	-28:21:31.5694
Image X:	3576.92
Image Y:	2573.16
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2461205.5511	±	0.0000 UT	(2026-06-14T01:13:35.84)
tE	=	1.7408	±	0.0030 days
u0	=	0.0737	±	0.0001
Hbaseline	=	17.640	±	0.165

Photometry data file

Calibration

H = 23.6735 - 2.5 log₁₀(Δ Flux + 0.00)