MOA 2016-BLG-618

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Event Parameters

Internal ID:	gb5-R-7-112978
Discovery date:	2016-10-30T21:09:12
RA:	17:56:05.66
Dec:	-29:36:29.82
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
105565	17:56:05.78	-29:36:26.81	18.17 ± 0.16	4.32
105623	17:56:05.66	-29:36:30.32	17.74 ± 0.17	0.57
105648	17:56:05.57	-29:36:28.22	15.65 ± 0.15	2.36
105685	17:56:05.51	-29:36:34.08	17.61 ± 0.14	4.07
105722	17:56:05.41	-29:36:31.31	18.96 ± 0.48	2.91

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.907 (2024-Oct-28.407)	17.25 ± 0.18	4.92
2460611.918 (2024-Oct-28.418)	16.76 ± 0.25	5.55
2460614.862 (2024-Oct-31.362)	16.41 ± 0.16	5.44
2460614.868 (2024-Oct-31.368)	99.99 ± 99.99	5.94
2460614.872 (2024-Oct-31.372)	16.96 ± 0.10	4.78

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 7297.94)

Single lens fit parameters

t_max	=	JD 2465599.98	±	443.76 UT (2038-Jun-25.48)
t_E	=	108768.70	±	6103.72 days
u₀	=	0.0001	±	0.0068
I_base	=	21.03	±	0.30

External data

Gzipped FITS finder chart

All photometry data

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