MOA 2019-BLG-344

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Event Parameters

Internal ID:	gb3-R-6-29008
Discovery date:	2019-07-25T10:23:44
RA:	17:55:36.59
Dec:	-33:29:52.91
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
116971	17:55:36.82	-33:29:53.14	18.46 ± 0.11	3.55
117032	17:55:36.65	-33:29:57.40	15.87 ± 0.12	4.38
117048	17:55:36.62	-33:29:54.31	18.03 ± 0.20	1.29
117186	17:55:36.28	-33:29:54.80	17.10 ± 0.07	3.77

Last 5 photometry measurements

Observation date	I mag	seeing
2460572.945 (2024-Sep-19.445)	17.65 ± 0.11	4.21
2460572.955 (2024-Sep-19.455)	18.10 ± 0.13	4.21
2460573.017 (2024-Sep-19.517)	18.98 ± 0.65	4.61
2460574.028 (2024-Sep-20.528)	18.34 ± 0.25	4.65
2460575.920 (2024-Sep-22.420)	18.58 ± 0.55	4.70

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 5613.06)

Single lens fit parameters

t_max	=	JD 2458690.21	±	0.00 UT (2019-Jul-25.71)
t_E	=	7.98	±	0.34 days
u₀	=	0.1838	±	0.0091
I_base	=	18.79	±	0.18

External data

Gzipped FITS finder chart

All photometry data

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