MOA 2024-BLG-193

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Event Parameters

Internal ID:	gb13-R-8-35927
Discovery date:	2024-08-13T18:11:51
RA:	18:07:13.41
Dec:	-29:09:43.22
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
54053	18:07:13.57	-29:09:40.45	18.10 ± 0.16	4.44
54054	18:07:13.57	-29:09:44.66	16.43 ± 0.12	2.85
54196	18:07:13.28	-29:09:43.62	16.74 ± 0.12	1.24
54239	18:07:13.15	-29:09:40.67	16.68 ± 0.07	4.41

Last 5 photometry measurements

Observation date	I mag	seeing
2460602.947 (2024-Oct-19.447)	16.64 ± 0.08	4.64
2460606.909 (2024-Oct-23.409)	16.43 ± 0.17	5.74
2460610.873 (2024-Oct-27.373)	16.93 ± 0.15	5.40
2460610.903 (2024-Oct-27.403)	16.75 ± 0.09	5.05
2460610.933 (2024-Oct-27.433)	16.87 ± 0.07	4.76

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 18331.58)

Single lens fit parameters

t_max	=	JD 2460538.93	±	0.05 UT (2024-Aug-16.43)
t_E	=	31.78	±	1.51 days
u₀	=	0.1997	±	0.0145
I_base	=	19.26	±	0.19

External data

Gzipped FITS finder chart

All photometry data

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