MOA 2024-BLG-158

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Event Parameters

Internal ID:	gb7-R-2-24552
Discovery date:	2024-08-01T14:05:38
RA:	17:57:58.32
Dec:	-32:13:46.63
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
80623	17:57:58.33	-32:13:49.60	15.68 ± 0.03	3.74
80688	17:57:58.56	-32:13:45.08	17.13 ± 0.06	2.81

Last 5 photometry measurements

Observation date	I mag	seeing
2460602.894 (2024-Oct-19.394)	22.28 ± 2.03	3.61
2460602.938 (2024-Oct-19.438)	23.43 ± 8.09	3.73
2460602.962 (2024-Oct-19.462)	99.99 ± 99.99	4.46
2460610.884 (2024-Oct-27.384)	99.99 ± 99.99	5.19
2460610.927 (2024-Oct-27.427)	99.99 ± 99.99	4.81

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

Single lens fit parameters

t_max	=	JD 2460525.82	±	0.01 UT (2024-Aug-3.32)
t_E	=	20.96	±	0.98 days
u₀	=	0.0820	±	0.0050
I_base	=	18.43	±	0.17

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice