Event data

Alert date (UT):	2025-04-25T09:52:35.6425
Internal ID:	GB58-H-2-31
RA:	+17:43:29.7169
Dec:	-25:29:39.6319
Image X:	909.21
Image Y:	3053.17
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460803.4909	±	0.0001 UT	(2025-05-07T23:46:50.19)
tE	=	48.9938	±	0.0047 days
u0	=	0.3072	±	0.0000
Hbaseline	=	13.503	±	0.133

Photometry data file

Calibration

H = 23.6460 - 2.5 log₁₀(Δ Flux + 9083.22)