Event data

Alert date (UT):	2025-07-16T06:36:01.0995
Internal ID:	GB77-H-2-61
RA:	+17:41:38.6811
Dec:	-28:12:00.6568
Image X:	1932.84
Image Y:	2234.94
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460881.0115	±	0.0017 UT	(2025-07-24T12:16:35.52)
tE	=	27451.6349	±	77.4430 days
u0	=	0.0003	±	0.0000
Hbaseline	=	22.874	±	0.161

Photometry data file

Calibration

H = 23.6351 - 2.5 log₁₀(Δ Flux + 1938.03)