MOA 2024-BLG-205

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Event Parameters

Internal ID:	gb13-R-10-88122
Discovery date:	2024-08-20T20:08:12
RA:	18:06:49.99
Dec:	-28:40:01.70
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
93134	18:06:50.18	-28:40:04.34	18.21 ± 0.10	3.91
93204	18:06:49.99	-28:40:06.13	16.75 ± 0.07	4.10
93234	18:06:49.92	-28:39:58.61	16.82 ± 0.09	3.86
93313	18:06:49.70	-28:40:04.38	17.81 ± 0.10	3.99

Last 5 photometry measurements

Observation date	I mag	seeing
2460602.947 (2024-Oct-19.447)	18.15 ± 0.29	4.93
2460606.909 (2024-Oct-23.409)	99.99 ± 99.99	5.85
2460610.873 (2024-Oct-27.373)	22.34 ± 29.39	5.51
2460610.903 (2024-Oct-27.403)	17.91 ± 0.22	5.23
2460610.933 (2024-Oct-27.433)	18.57 ± 0.45	4.91

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

Single lens fit parameters

t_max	=	JD 2460546.89	±	0.12 UT (2024-Aug-24.39)
t_E	=	28.23	±	2.73 days
u₀	=	0.2519	±	0.0316
I_base	=	18.95	±	0.22

External data

Gzipped FITS finder chart

All photometry data

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