MOA 2020-BLG-082

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Event Parameters

Internal ID:	gb18-R-2-12766
Discovery date:	2020-06-15T01:08:22
RA:	18:09:49.45
Dec:	-25:29:32.52
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
14476	18:09:49.32	-25:29:30.62	17.03 ± 0.03	2.88
14534	18:09:49.48	-25:29:31.63	18.36 ± 0.06	0.43
14573	18:09:49.63	-25:29:34.70	17.84 ± 0.06	3.41

Last 5 photometry measurements

Observation date	I mag	seeing
2460244.901 (2023-Oct-27.401)	17.93 ± 0.07	3.63
2460245.862 (2023-Oct-28.362)	18.05 ± 0.09	3.82
2460245.898 (2023-Oct-28.398)	18.17 ± 0.09	3.47
2460246.861 (2023-Oct-29.361)	18.13 ± 0.09	3.76
2460246.902 (2023-Oct-29.402)	18.13 ± 0.08	3.42

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 4119.08)

Single lens fit parameters

t_max	=	JD 2459018.71	±	0.01 UT (2020-Jun-18.21)
t_E	=	35.75	±	0.59 days
u₀	=	0.0788	±	0.0018
I_base	=	17.28	±	0.17

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice