MOA 2024-BLG-242

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Event Parameters

Internal ID:	gb5-R-6-220368
Discovery date:	2024-09-27T13:00:34
RA:	17:56:57.26
Dec:	-30:04:41.89
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
84472	17:56:57.09	-30:04:41.08	18.03 ± 0.09	2.21
84537	17:56:56.93	-30:04:43.94	18.02 ± 0.08	4.17

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.907 (2024-Oct-28.407)	19.81 ± 1.31	5.10
2460611.918 (2024-Oct-28.418)	99.99 ± 99.99	5.82
2460614.862 (2024-Oct-31.362)	99.99 ± 99.99	5.86
2460614.868 (2024-Oct-31.368)	20.63 ± 4.06	5.58
2460614.872 (2024-Oct-31.372)	99.99 ± 99.99	4.76

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

Single lens fit parameters

t_max	=	JD 2460581.05	±	0.01 UT (2024-Sep-27.55)
t_E	=	25.61	±	2.15 days
u₀	=	0.0210	±	0.0023
I_base	=	20.15	±	0.28

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice