Event data

Alert date (UT):	2025-09-01T23:00:45.9561
Internal ID:	GB76-H-1-67
RA:	+17:43:43.8657
Dec:	-27:32:55.4572
Image X:	202.17
Image Y:	2632.03
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460918.3038	±	0.0003 UT	(2025-08-30T19:17:26.77)
tE	=	21.4676	±	0.0104 days
u0	=	0.2478	±	0.0002
Hbaseline	=	16.373	±	0.182

Photometry data file

Calibration

H = 23.7157 - 2.5 log₁₀(Δ Flux + 6376.76)