Event data

Alert date (UT):	2026-06-19T00:03:59.1939
Internal ID:	GB77-H-2-85
RA:	+17:40:46.4007
Dec:	-28:13:02.7405
Image X:	2794.84
Image Y:	1141.13
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2461217.6207	±	0.0001 UT	(2026-06-26T02:53:46.16)
tE	=	17.9641	±	0.0016 days
u0	=	0.2017	±	0.0000
Hbaseline	=	13.973	±	0.161

Photometry data file

Calibration

H = 23.6351 - 2.5 log₁₀(Δ Flux + 6045.61)