MOA 2018-BLG-054

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Event Parameters

Internal ID:	gb14-R-3-60317
Discovery date:	2018-03-18T20:23:05
RA:	18:04:26.92
Dec:	-27:25:58.48
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
154734	18:04:26.75	-27:25:56.42	15.57 ± 0.09	3.31
154966	18:04:27.17	-27:25:56.52	18.77 ± 0.24	3.21
155045	18:04:27.28	-27:26:00.20	15.41 ± 0.06	4.92

Last 5 photometry measurements

Observation date	I mag	seeing
2460463.239 (2024-Jun-1.739)	99.99 ± 99.99	2.91
2460463.252 (2024-Jun-1.752)	20.76 ± 1.53	2.94
2460463.264 (2024-Jun-1.764)	99.99 ± 99.99	3.22
2460463.277 (2024-Jun-1.777)	99.99 ± 99.99	3.78
2460463.288 (2024-Jun-1.788)	99.99 ± 99.99	3.62

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

Single lens fit parameters

t_max	=	JD 2458194.63	±	0.01 UT (2018-Mar-17.13)
t_E	=	60.97	±	6.08 days
u₀	=	0.0000	±	0.0017
I_base	=	21.01	±	0.29

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice