Event data

Alert date (UT):	2025-08-13T05:20:03.8429
Internal ID:	GB113-H-4-17
RA:	+17:47:16.7022
Dec:	-31:30:46.6197
Image X:	3805.85
Image Y:	3797.19
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460899.0554	±	0.0001 UT	(2025-08-11T13:19:44.19)
tE	=	38.4598	±	0.0029 days
u0	=	0.0322	±	0.0000
Hbaseline	=	16.981	±	0.107

Photometry data file

Calibration

H = 23.7148 - 2.5 log₁₀(Δ Flux + 0.00)