MOA 2019-BLG-005

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Event Parameters

Internal ID:	gb23-R-3-2434
Discovery date:	2019-02-04T21:24:56
RA:	17:34:51.13
Dec:	-27:11:45.43
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation

Last 5 photometry measurements

Observation date	I mag	seeing
2460570.919 (2024-Sep-17.419)	19.15 ± 0.46	3.82
2460570.952 (2024-Sep-17.452)	20.11 ± 1.55	3.16
2460570.993 (2024-Sep-17.493)	19.88 ± 1.21	4.02
2460572.899 (2024-Sep-19.399)	21.44 ± 2.16	3.51
2460572.939 (2024-Sep-19.439)	19.11 ± 0.35	4.08

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

Single lens fit parameters

t_max	=	JD 2458491.88	±	0.41 UT (2019-Jan-8.38)
t_E	=	97.07	±	2.79 days
u₀	=	0.2188	±	0.0138
I_base	=	17.67	±	0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice