Event data

Alert date (UT):	2025-04-20T23:17:22.0962
Internal ID:	GB108-H-2-57
RA:	+17:58:33.2572
Dec:	-26:13:38.9536
Image X:	1574.96
Image Y:	1022.96
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460856.8573	±	0.0008 UT	(2025-06-30T08:34:32.38)
tE	=	47.2327	±	0.0219 days
u0	=	1.7861	±	0.0011
Hbaseline	=	10.550	±	0.123

Photometry data file

Calibration

H = 23.6400 - 2.5 log₁₀(Δ Flux + 0.00)