MOA 2024-BLG-224

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Event Parameters

Internal ID:	gb9-R-7-114786
Discovery date:	2024-09-05T10:44:33
RA:	18:02:32.14
Dec:	-29:30:20.81
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
14579	18:02:32.36	-29:30:23.57	17.28 ± 0.11	4.22
14628	18:02:32.19	-29:30:21.06	17.70 ± 0.09	1.34
14692	18:02:32.08	-29:30:24.59	15.56 ± 0.03	3.33

Last 5 photometry measurements

Observation date	I mag	seeing
2460610.868 (2024-Oct-27.368)	17.32 ± 0.56	6.19
2460610.897 (2024-Oct-27.397)	17.96 ± 0.30	5.18
2460610.909 (2024-Oct-27.409)	18.30 ± 0.90	5.02
2460610.919 (2024-Oct-27.419)	17.90 ± 0.18	4.89
2460610.930 (2024-Oct-27.430)	18.00 ± 0.26	4.85

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 7599.76)

Single lens fit parameters

t_max	=	JD 2460557.47	±	0.05 UT (2024-Sep-3.97)
t_E	=	14.55	±	1.34 days
u₀	=	0.1063	±	0.0174
I_base	=	19.09	±	0.17

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice