Event data

Alert date (UT):	2026-04-06T00:39:36.4571
Internal ID:	GB109-H-2-73
RA:	+17:56:02.1924
Dec:	-27:20:13.9828
Image X:	1945.82
Image Y:	1539.03
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2461144.4568	±	0.0004 UT	(2026-04-13T22:57:50.23)
tE	=	21.9619	±	0.0070 days
u0	=	0.0768	±	0.0005
Hbaseline	=	12.898	±	0.134

Photometry data file

Calibration

H = 23.6121 - 2.5 log₁₀(Δ Flux + 20302.99)