MOA 2024-BLG-043

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Event Parameters

Internal ID:	gb18-R-5-44270
Discovery date:	2024-06-04T09:21:19
RA:	18:09:15.32
Dec:	-26:19:55.56
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
91653	18:09:15.35	-26:19:55.08	16.39 ± 0.04	0.23
91693	18:09:15.41	-26:19:58.26	17.34 ± 0.06	3.49

Last 5 photometry measurements

Observation date	I mag	seeing
2460599.941 (2024-Oct-16.441)	16.08 ± 0.02	3.19
2460602.888 (2024-Oct-19.388)	16.09 ± 0.02	3.64
2460602.925 (2024-Oct-19.425)	16.09 ± 0.02	3.62
2460610.878 (2024-Oct-27.378)	16.13 ± 0.07	5.32
2460610.915 (2024-Oct-27.415)	16.20 ± 0.05	5.11

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 25258.06)

Single lens fit parameters

t_max	=	JD 2460459.91	±	0.64 UT (2024-May-29.41)
t_E	=	1090.66	±	42.72 days
u₀	=	0.0791	±	0.0044
I_base	=	20.60	±	0.16

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice