Event data

Alert date (UT):	2025-08-17T23:03:18.6589
Internal ID:	GB91-H-3-76
RA:	+17:55:11.5916
Dec:	-26:51:09.4141
Image X:	724.08
Image Y:	1536.95
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460905.8071	±	0.0003 UT	(2025-08-18T07:22:12.69)
tE	=	10.7670	±	0.0080 days
u0	=	1.1259	±	0.0013
Hbaseline	=	13.337	±	0.128

Photometry data file

Calibration

H = 23.7407 - 2.5 log₁₀(Δ Flux + 2465.13)