MOA 2020-BLG-166

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Event Parameters

Internal ID:	gb23-R-7-1464
Discovery date:	2020-07-17T15:11:09
RA:	17:36:48.83
Dec:	-27:24:13.67
Current assessment:	microlensing/cv

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
2460602.917 (2024-Oct-19.417)	21.54 ± 3.54	3.44
2460610.877 (2024-Oct-27.377)	18.50 ± 1.63	5.39
2460610.906 (2024-Oct-27.406)	99.99 ± 99.99	5.33
2460611.882 (2024-Oct-28.382)	18.47 ± 0.61	4.37
2460614.882 (2024-Oct-31.382)	99.99 ± 99.99	6.65

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

Single lens fit parameters

t_max	=	JD 2459048.00	±	0.01 UT (2020-Jul-17.50)
t_E	=	58.78	±	34.29 days
u₀	=	0.0054	±	0.0083
I_base	=	23.76	±	0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice