MOA 2019-BLG-063

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Event Parameters

Internal ID:	gb9-R-8-60317
Discovery date:	2019-03-08T14:18:55
RA:	18:01:05.62
Dec:	-29:23:11.58
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
140685	18:01:05.65	-29:23:10.64	18.29 ± 0.17	1.88
140733	18:01:05.51	-29:23:07.96	18.55 ± 0.12	4.43

Last 5 photometry measurements

Observation date	I mag	seeing
2460572.941 (2024-Sep-19.441)	99.99 ± 99.99	3.80
2460572.952 (2024-Sep-19.452)	20.73 ± 1.77	3.96
2460572.964 (2024-Sep-19.464)	20.51 ± 5.86	4.84
2460573.025 (2024-Sep-19.525)	99.99 ± 99.99	4.97
2460575.916 (2024-Sep-22.416)	99.99 ± 99.99	5.31

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

Single lens fit parameters

t_max	=	JD 2458551.30	±	0.01 UT (2019-Mar-8.80)
t_E	=	54.18	±	2.56 days
u₀	=	0.0131	±	0.0007
I_base	=	20.74	±	0.29

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice