MOA 2023-BLG-467

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Event Parameters

Internal ID:	gb4-R-1-208471
Discovery date:	2023-10-12T20:18:09
RA:	17:51:15.78
Dec:	-30:25:04.47
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
5220	17:51:15.97	-30:25:07.25	17.11 ± 0.03	4.04

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.899 (2024-Oct-28.399)	99.99 ± 99.99	4.98
2460611.911 (2024-Oct-28.411)	99.99 ± 99.99	5.32
2460611.921 (2024-Oct-28.421)	18.98 ± 2.62	5.53
2460611.930 (2024-Oct-28.430)	99.99 ± 99.99	4.68
2460614.875 (2024-Oct-31.375)	99.99 ± 99.99	5.37

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 0.00)

Single lens fit parameters

t_max	=	JD 2460229.61	±	0.04 UT (2023-Oct-12.11)
t_E	=	17.51	±	2.41 days
u₀	=	0.0386	±	0.0094
I_base	=	19.82	±	0.15

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice