Event data

Alert date (UT):	2025-08-21T07:36:13.5241
Internal ID:	GB113-H-4-19
RA:	+17:46:49.1163
Dec:	-31:35:07.0527
Image X:	2982.90
Image Y:	4122.94
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460911.5448	±	0.0002 UT	(2025-08-24T01:04:28.31)
tE	=	2.4156	±	0.0124 days
u0	=	4.5960	±	0.0248
Hbaseline	=	8.571	±	0.107

Photometry data file

Calibration

H = 23.7148 - 2.5 log₁₀(Δ Flux + 5090.49)