MOA 2016-BLG-518

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Event Parameters

Internal ID:	gb5-R-1-89522
Discovery date:	2016-08-29T13:56:35
RA:	17:53:40.11
Dec:	-28:35:59.13
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
43714	17:53:40.16	-28:36:02.11	17.05 ± 0.08	3.73
43732	17:53:40.21	-28:35:58.76	18.40 ± 0.10	0.75
43733	17:53:40.21	-28:35:55.45	18.84 ± 0.10	3.34
43808	17:53:40.46	-28:36:00.55	15.66 ± 0.02	4.67

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.848 (2023-Oct-29.348)	18.73 ± 0.41	4.04
2460246.883 (2023-Oct-29.383)	20.48 ± 2.45	3.90
2460246.895 (2023-Oct-29.395)	18.66 ± 0.31	3.75
2460246.905 (2023-Oct-29.405)	18.55 ± 0.33	3.64
2460246.917 (2023-Oct-29.417)	18.81 ± 0.54	3.72

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 3977.41)

Single lens fit parameters

t_max	=	JD 2457639.08	±	0.06 UT (2016-Sep-7.58)
t_E	=	27.52	±	1.08 days
u₀	=	0.3982	±	0.0269
I_base	=	17.93	±	0.18

External data

Gzipped FITS finder chart

All photometry data

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