MOA 2019-BLG-010

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Event Parameters

Internal ID:	gb10-R-3-55128
Discovery date:	2019-02-07T22:29:54
RA:	17:59:03.50
Dec:	-27:32:48.81
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
59798	17:59:03.43	-27:32:49.64	15.40 ± 0.06	2.16
59820	17:59:03.47	-27:32:45.20	16.00 ± 0.08	3.27
60010	17:59:03.75	-27:32:48.09	17.20 ± 0.05	2.82
60038	17:59:03.81	-27:32:45.01	18.00 ± 0.08	4.92

Last 5 photometry measurements

Observation date	I mag	seeing
2460572.891 (2024-Sep-19.391)	20.59 ± 1.13	3.08
2460572.931 (2024-Sep-19.431)	99.99 ± 99.99	4.01
2460572.943 (2024-Sep-19.443)	20.26 ± 1.51	4.09
2460572.953 (2024-Sep-19.453)	19.35 ± 0.52	3.36
2460575.918 (2024-Sep-22.418)	99.99 ± 99.99	4.99

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

Single lens fit parameters

t_max	=	JD 2458558.03	±	0.01 UT (2019-Mar-15.53)
t_E	=	32385.31	±	24151.40 days
u₀	=	0.0005	±	0.0015
I_base	=	24.47	±	0.30

External data

Gzipped FITS finder chart

All photometry data

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