MOA 2016-BLG-317

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Event Parameters

Internal ID:	gb9-R-3-90173
Discovery date:	2016-06-12T12:35:33
RA:	17:58:13.17
Dec:	-29:20:21.91
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
35674	17:58:12.97	-29:20:21.16	18.52 ± 0.20	3.34
35741	17:58:13.09	-29:20:25.31	17.49 ± 0.08	4.47
35863	17:58:13.29	-29:20:20.26	16.21 ± 0.09	1.49
35954	17:58:13.51	-29:20:20.37	16.05 ± 0.05	4.08

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.884 (2023-Oct-29.384)	16.30 ± 0.05	3.41
2460246.896 (2023-Oct-29.396)	16.34 ± 0.05	3.15
2460246.906 (2023-Oct-29.406)	16.33 ± 0.06	3.35
2460246.918 (2023-Oct-29.418)	16.25 ± 0.06	3.52
2460246.927 (2023-Oct-29.427)	16.39 ± 0.07	3.40

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 30005.44)

Single lens fit parameters

t_max	=	JD 2457551.10	±	0.01 UT (2016-Jun-11.60)
t_E	=	0.64	±	0.62 days
u₀	=	5.3532	±	2.8966
I_base	=	10.73	±	0.30

External data

Gzipped FITS finder chart

All photometry data

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