MOA 2022-BLG-028

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Event Parameters

Internal ID:	gb5-R-5-243543
Discovery date:	2022-02-20T20:32:10
RA:	17:52:17.33
Dec:	-29:49:00.36
Current assessment:	unknown

Unknown transient behaviour

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
102442	17:52:17.22	-29:48:56.52	17.03 ± 0.06	4.02
102514	17:52:17.40	-29:48:59.61	15.19 ± 0.06	0.39
102528	17:52:17.43	-29:48:56.51	16.40 ± 0.07	3.54

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.848 (2023-Oct-29.348)	15.26 ± 0.02	3.85
2460246.883 (2023-Oct-29.383)	15.25 ± 0.01	3.61
2460246.895 (2023-Oct-29.395)	15.21 ± 0.01	3.53
2460246.905 (2023-Oct-29.405)	15.24 ± 0.02	3.37
2460246.917 (2023-Oct-29.417)	15.28 ± 0.01	3.45

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 76913.04)

Single lens fit parameters

t_max	=	JD 2459644.96	±	0.26 UT (2022-Mar-6.46)
t_E	=	208.66	±	7.07 days
u₀	=	0.2687	±	0.0147
I_base	=	18.71	±	0.26

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice