MOA 2016-BLG-571

Event Parameters

Internal ID:gb4-R-3-60727
Discovery date:2016-09-22T09:40:33
RA:17:51:57.89
Dec:-30:59:39.39
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
24181 17:51:57.68 -30:59:42.20 19.08 ± 0.22 4.91
24182 17:51:57.70 -30:59:37.62 18.72 ± 0.15 3.35
24287 17:51:57.93 -30:59:40.42 16.32 ± 0.05 1.68
24288 17:51:57.92 -30:59:38.37 16.86 ± 0.08 0.47
24342 17:51:58.05 -30:59:41.95 16.97 ± 0.06 3.62
24410 17:51:58.23 -30:59:40.88 15.86 ± 0.04 4.49

Last 5 photometry measurements

Observation dateI magseeing
2460611.899 (2024-Oct-28.399) 16.81 ± 0.07 4.49
2460611.911 (2024-Oct-28.411) 16.94 ± 0.09 4.80
2460611.921 (2024-Oct-28.421) 16.74 ± 0.08 5.20
2460611.930 (2024-Oct-28.430) 16.79 ± 0.07 4.43
2460614.875 (2024-Oct-31.375) 17.01 ± 0.11 5.05

Calibration: I = 27.40 - 2.5 log10(ΔF + 16428.58)

Single lens fit parameters

tmax =JD 2457663.04 ± 0.06 UT (2016-Oct-1.54)
tE =17.46 ± 0.57 days
u0 =0.4313 ± 0.0219
Ibase =17.62 ± 0.24

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice