PRIME-2025-BLG-0173   prev   next

Event data

Alert date (UT): 2025-05-25T23:07:35.1536
Internal ID: GB76-H-2-71
RA: +17:45:22.4543
Dec: -27:03:21.1526
Image X: 336.91
Image Y: 2935.92
Assessment: microlensing

Comments

PSSL parameters

tmax = 2460822.8888 ± 0.0002 UT (2025-05-27T09:19:49.57)
tE = 9.7404 ± 0.0017 days
u0 = 0.4211 ± 0.0002
Hbaseline = 14.209 ± 0.133
Photometry data file

Calibration

H = 23.6358 - 2.5 log10(Δ Flux + 5883.02)