MOA 2022-BLG-369

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Event Parameters

Internal ID:	gb5-R-8-136113
Discovery date:	2022-07-06T13:45:43
RA:	17:55:24.82
Dec:	-29:21:46.93
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
137562	17:55:24.97	-29:21:48.63	17.98 ± 0.09	2.90
137634	17:55:24.85	-29:21:49.86	18.39 ± 0.12	2.59
137665	17:55:24.80	-29:21:46.49	19.18 ± 0.38	1.13
137666	17:55:24.80	-29:21:48.31	18.48 ± 0.20	0.85
137685	17:55:24.73	-29:21:52.03	17.72 ± 0.10	4.69
137766	17:55:24.56	-29:21:49.44	17.38 ± 0.14	3.52

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.848 (2023-Oct-29.348)	18.38 ± 0.28	3.74
2460246.883 (2023-Oct-29.383)	18.53 ± 0.19	3.54
2460246.895 (2023-Oct-29.395)	18.71 ± 0.26	3.34
2460246.905 (2023-Oct-29.405)	18.44 ± 0.20	3.36
2460246.917 (2023-Oct-29.417)	18.80 ± 0.28	3.47

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 3705.10)

Single lens fit parameters

t_max	=	JD 2459766.98	±	0.00 UT (2022-Jul-6.48)
t_E	=	10.32	±	0.01 days
u₀	=	0.0063	±	0.0003
I_base	=	23.11	±	0.34

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice