MOA 2018-BLG-002

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Event Parameters

Internal ID:	gb3-R-7-27672
Discovery date:	2018-01-28T00:12:26
RA:	17:56:52.14
Dec:	-33:11:21.26
Current assessment:	microlensing/cv

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
98609	17:56:52.31	-33:11:23.99	19.01 ± 0.17	3.67
98691	17:56:52.09	-33:11:20.90	15.59 ± 0.12	0.99
98764	17:56:51.94	-33:11:25.67	18.04 ± 0.15	4.45
98841	17:56:51.77	-33:11:21.35	16.74 ± 0.04	4.35

Last 5 photometry measurements

Observation date	I mag	seeing
2460599.927 (2024-Oct-16.427)	15.63 ± 0.01	3.27
2460599.939 (2024-Oct-16.439)	15.60 ± 0.01	3.12
2460599.950 (2024-Oct-16.450)	15.62 ± 0.01	3.03
2460599.960 (2024-Oct-16.460)	15.60 ± 0.02	3.55
2460599.966 (2024-Oct-16.466)	15.62 ± 0.02	3.37

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 53064.00)

Single lens fit parameters

t_max	=	JD 2458142.82	±	0.92 UT (2018-Jan-24.32)
t_E	=	31.45	±	2.75 days
u₀	=	0.8676	±	0.1548
I_base	=	16.09	±	0.18

External data

Gzipped FITS finder chart

All photometry data

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