MOA 2016-BLG-331

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Event Parameters

Internal ID:	gb10-R-5-97459
Discovery date:	2016-06-23T22:05:43
RA:	17:57:19.50
Dec:	-28:04:14.12
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
84492	17:57:19.31	-28:04:13.65	16.28 ± 0.06	3.29
84615	17:57:19.58	-28:04:11.94	17.22 ± 0.07	1.76

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.898 (2024-Oct-28.398)	99.99 ± 99.99	4.76
2460611.910 (2024-Oct-28.410)	19.64 ± 3.11	5.36
2460611.920 (2024-Oct-28.420)	99.99 ± 99.99	5.34
2460614.864 (2024-Oct-31.364)	99.99 ± 99.99	5.99
2460614.874 (2024-Oct-31.374)	99.99 ± 99.99	5.35

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 0.00)

Single lens fit parameters

t_max	=	JD 2457565.97	±	0.02 UT (2016-Jun-26.47)
t_E	=	20.46	±	0.41 days
u₀	=	0.3140	±	0.0092
I_base	=	17.75	±	0.19

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice