MOA 2023-BLG-232

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Event Parameters

Internal ID:	gb5-R-10-161040
Discovery date:	2023-06-06T19:57:43
RA:	17:55:10.44
Dec:	-28:30:47.96
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
36525	17:55:10.34	-28:30:45.18	16.62 ± 0.02	3.62
36526	17:55:10.34	-28:30:48.69	17.32 ± 0.04	0.71

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.848 (2023-Oct-29.348)	16.97 ± 0.11	4.08
2460246.883 (2023-Oct-29.383)	17.23 ± 0.07	3.83
2460246.895 (2023-Oct-29.395)	17.18 ± 0.07	3.79
2460246.905 (2023-Oct-29.405)	17.13 ± 0.09	3.73
2460246.917 (2023-Oct-29.417)	17.23 ± 0.09	3.71

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 10804.38)

Single lens fit parameters

t_max	=	JD 2460102.81	±	0.04 UT (2023-Jun-7.31)
t_E	=	24.13	±	0.58 days
u₀	=	0.1226	±	0.0035
I_base	=	19.30	±	0.19

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice