MOA 2016-BLG-245

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Event Parameters

Internal ID:	gb2-R-3-17141
Discovery date:	2016-05-07T23:15:54
RA:	17:51:39.42
Dec:	-34:30:24.08
Current assessment:	microlensing/cv

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
24249	17:51:39.12	-34:30:23.07	17.32 ± 0.09	4.56
24274	17:51:39.16	-34:30:21.25	16.66 ± 0.09	4.57
24415	17:51:39.42	-34:30:21.89	17.72 ± 0.14	1.79
24584	17:51:39.82	-34:30:23.76	14.57 ± 0.05	4.53

Last 5 photometry measurements

Observation date	I mag	seeing
2460610.938 (2024-Oct-27.438)	18.68 ± 0.50	4.82
2460611.892 (2024-Oct-28.392)	18.89 ± 0.38	4.42
2460611.927 (2024-Oct-28.427)	17.91 ± 0.51	5.64
2460611.935 (2024-Oct-28.435)	19.68 ± 1.60	4.93
2460614.886 (2024-Oct-31.386)	18.89 ± 0.91	5.10

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

Single lens fit parameters

t_max	=	JD 2457516.10	±	0.01 UT (2016-May-7.60)
t_E	=	19720.52	±	17944.83 days
u₀	=	0.0000	±	0.0002
I_base	=	29.76	±	0.21

External data

Gzipped FITS finder chart

All photometry data

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