MOA 2018-BLG-326

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Event Parameters

Internal ID:	gb12-R-5-7606
Discovery date:	2018-08-21T08:29:35
RA:	18:04:05.90
Dec:	-31:44:24.48
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
28445	18:04:05.68	-31:44:26.22	16.47 ± 0.03	4.34
28513	18:04:05.79	-31:44:21.22	16.67 ± 0.04	3.50
28536	18:04:05.90	-31:44:27.53	18.21 ± 0.06	3.91
28642	18:04:06.09	-31:44:27.00	15.64 ± 0.06	3.75

Last 5 photometry measurements

Observation date	I mag	seeing
2460244.915 (2023-Oct-27.415)	21.19 ± 4.31	4.49
2460245.869 (2023-Oct-28.369)	19.52 ± 0.79	3.62
2460245.912 (2023-Oct-28.412)	20.39 ± 1.66	3.52
2460246.868 (2023-Oct-29.368)	19.92 ± 0.89	3.77
2460246.916 (2023-Oct-29.416)	21.49 ± 4.07	3.48

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

Single lens fit parameters

t_max	=	JD 2458352.04	±	0.00 UT (2018-Aug-21.54)
t_E	=	15.07	±	1.32 days
u₀	=	0.0139	±	0.0014
I_base	=	20.00	±	0.14

External data

Gzipped FITS finder chart

All photometry data

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