MOA 2020-BLG-092

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Event Parameters

Internal ID:	gb9-R-7-67438
Discovery date:	2020-06-15T01:11:11
RA:	18:01:19.84
Dec:	-29:27:02.70
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
43262	18:01:19.96	-29:27:05.40	18.55 ± 0.11	3.09
43283	18:01:19.93	-29:27:03.08	17.27 ± 0.06	1.74
43388	18:01:19.71	-29:26:59.81	16.94 ± 0.07	3.79

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.884 (2023-Oct-29.384)	99.99 ± 99.99	3.47
2460246.896 (2023-Oct-29.396)	99.99 ± 99.99	3.20
2460246.906 (2023-Oct-29.406)	24.77 ± 86.30	3.37
2460246.918 (2023-Oct-29.418)	19.63 ± 0.84	3.51
2460246.927 (2023-Oct-29.427)	99.99 ± 99.99	3.48

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

Single lens fit parameters

t_max	=	JD 2458996.45	±	0.34 UT (2020-May-26.95)
t_E	=	100.83	±	3.15 days
u₀	=	0.2573	±	0.0142
I_base	=	19.08	±	0.22

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice