MOA 2016-BLG-425

Event Parameters

Internal ID:gb9-R-5-90458
Discovery date:2016-07-17T21:52:24
RA:17:59:32.43
Dec:-30:01:21.84
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
57526 17:59:32.20 -30:01:20.57 18.55 ± 0.19 3.85
57637 17:59:32.46 -30:01:23.27 15.35 ± 0.03 2.14
57638 17:59:32.44 -30:01:20.84 15.50 ± 0.03 0.71
57693 17:59:32.57 -30:01:21.85 15.69 ± 0.03 1.46
57757 17:59:32.71 -30:01:18.86 18.30 ± 0.19 4.13

Last 5 photometry measurements

Observation dateI magseeing
2460611.919 (2024-Oct-28.419) 15.38 ± 0.09 5.64
2460611.928 (2024-Oct-28.428) 15.37 ± 0.04 4.98
2460614.863 (2024-Oct-31.363) 15.63 ± 0.08 5.22
2460614.869 (2024-Oct-31.369) 15.55 ± 0.05 5.15
2460614.873 (2024-Oct-31.373) 15.31 ± 0.09 5.58

Calibration: I = 27.40 - 2.5 log10(ΔF + 57491.02)

Single lens fit parameters

tmax =JD 2457599.02 ± 0.06 UT (2016-Jul-29.52)
tE =2.50 ± 1.94 days
u0 =9.0402 ± 4.0726
Ibase =8.76 ± 0.21

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice