Event data

Alert date (UT):	2026-07-28T23:06:17.9336
Internal ID:	GB61-H-4-19
RA:	+17:36:13.1295
Dec:	-28:41:15.9681
Image X:	3421.04
Image Y:	3463.93
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2461306.2299	±	0.0654 UT	(2026-09-22T17:30:59.97)
tE	=	89.2758	±	0.0332 days
u0	=	0.3753	±	0.0004
Hbaseline	=	10.897	±	0.138

Photometry data file

Calibration

H = 23.7270 - 2.5 log₁₀(Δ Flux + 39177.80)