MOA 2016-BLG-259

Event Parameters

Internal ID:gb11-R-4-1833
Discovery date:2016-05-26T14:42:39
RA:18:03:44.93
Dec:-32:56:41.87
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
114266 18:03:44.68 -32:56:42.79 16.42 ± 0.06 4.16
114349 18:03:44.79 -32:56:38.94 15.90 ± 0.15 3.44
114442 18:03:45.01 -32:56:41.41 18.11 ± 0.12 0.45

Last 5 photometry measurements

Observation dateI magseeing
2460610.890 (2024-Oct-27.390) 17.16 ± 0.25 5.03
2460610.939 (2024-Oct-27.439) 17.31 ± 0.14 4.62
2460611.933 (2024-Oct-28.433) 17.95 ± 0.32 5.04
2460611.940 (2024-Oct-28.440) 17.93 ± 0.26 4.70
2460614.895 (2024-Oct-31.395) 17.72 ± 0.18 4.74

Calibration: I = 27.40 - 2.5 log10(ΔF + 5223.96)

Single lens fit parameters

tmax =JD 2457538.07 ± 0.16 UT (2016-May-29.57)
tE =30.79 ± 0.78 days
u0 =0.4116 ± 0.0177
Ibase =18.46 ± 0.16

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice