MOA 2018-BLG-105

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Event Parameters

Internal ID:	gb9-R-10-56787
Discovery date:	2018-04-14T20:33:46
RA:	18:00:07.12
Dec:	-28:28:58.62
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
64318	18:00:07.26	-28:29:01.70	16.94 ± 0.08	3.70
64333	18:00:07.19	-28:28:56.12	16.09 ± 0.06	3.65
64349	18:00:07.15	-28:28:58.67	16.67 ± 0.08	1.16

Last 5 photometry measurements

Observation date	I mag	seeing
2460599.912 (2024-Oct-16.412)	16.67 ± 0.06	3.34
2460599.924 (2024-Oct-16.424)	16.73 ± 0.05	3.71
2460599.936 (2024-Oct-16.436)	16.76 ± 0.04	3.50
2460599.946 (2024-Oct-16.446)	16.78 ± 0.06	3.35
2460599.958 (2024-Oct-16.458)	16.64 ± 0.07	3.60

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 19588.45)

Single lens fit parameters

t_max	=	JD 2458223.90	±	0.04 UT (2018-Apr-15.40)
t_E	=	53.44	±	8.62 days
u₀	=	0.0247	±	0.0054
I_base	=	20.62	±	0.27

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice