MOA 2020-BLG-194

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Event Parameters

Internal ID:	gb23-R-7-1983
Discovery date:	2020-08-03T20:45:31
RA:	17:38:13.37
Dec:	-27:34:32.24
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
2460244.893 (2023-Oct-27.393)	99.99 ± 99.99	3.75
2460245.861 (2023-Oct-28.361)	20.19 ± 1.53	3.74
2460245.890 (2023-Oct-28.390)	99.99 ± 99.99	3.08
2460246.860 (2023-Oct-29.360)	99.99 ± 99.99	3.87
2460246.894 (2023-Oct-29.394)	19.76 ± 1.13	3.33

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

Single lens fit parameters

t_max	=	JD 2459068.23	±	0.04 UT (2020-Aug-6.73)
t_E	=	1.63	±	0.02 days
u₀	=	6.4121	±	0.0906
I_base	=	8.85	±	0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice