PRIME-2025-BLG-0309   prev   next

Event data

Alert date (UT): 2025-07-25T06:30:51.7300
Internal ID: GB110-H-1-342
RA: +17:52:05.7882
Dec: -29:07:44.4930
Image X: 3099.05
Image Y: 2775.99
Assessment: microlensing

Comments

PSSL parameters

tmax = 2460888.6100 ± 0.0003 UT (2025-08-01T02:38:21.98)
tE = 25.0166 ± 0.0051 days
u0 = 0.4127 ± 0.0002
Hbaseline = 15.022 ± 0.179
Photometry data file

Calibration

H = 23.6794 - 2.5 log10(Δ Flux + 0.00)