Event data

Alert date (UT):	2026-05-21T04:44:51.6754
Internal ID:	GB80-H-2-48
RA:	+17:34:16.3148
Dec:	-31:11:27.0859
Image X:	542.78
Image Y:	3993.01
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2461173.9104	±	0.0012 UT	(2026-05-13T09:51:02.33)
tE	=	8706.6464	±	44.1686 days
u0	=	0.0004	±	0.0000
Hbaseline	=	21.741	±	0.157

Photometry data file

Calibration

H = 23.5826 - 2.5 log₁₀(Δ Flux + 20583.54)