MOA 2024-BLG-244

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Event Parameters

Internal ID:	gb1-R-3-33712
Discovery date:	2024-09-29T11:05:33
RA:	17:46:42.41
Dec:	-34:17:48.09
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
72445	17:46:42.44	-34:17:47.33	18.44 ± 0.19	0.31
72509	17:46:42.41	-34:17:43.32	17.98 ± 0.10	4.35
72541	17:46:42.48	-34:17:49.56	16.26 ± 0.23	2.14
72702	17:46:42.71	-34:17:44.62	18.71 ± 0.14	4.44

Last 5 photometry measurements

Observation date	I mag	seeing
2460610.905 (2024-Oct-27.405)	19.69 ± 2.21	4.88
2460610.936 (2024-Oct-27.436)	18.14 ± 0.32	4.58
2460611.881 (2024-Oct-28.381)	17.91 ± 0.16	3.89
2460611.917 (2024-Oct-28.417)	17.67 ± 0.23	4.70
2460614.881 (2024-Oct-31.381)	18.36 ± 0.43	4.56

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 3840.61)

Single lens fit parameters

t_max	=	JD 2460582.40	±	0.04 UT (2024-Sep-28.90)
t_E	=	8279.66	±	7140.15 days
u₀	=	0.0008	±	0.0051
I_base	=	24.42	±	0.21

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice