MOA 2018-BLG-059

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Event Parameters

Internal ID:	gb13-R-7-28796
Discovery date:	2018-03-20T19:24:11
RA:	18:09:02.94
Dec:	-29:44:12.45
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
90708	18:09:03.20	-29:44:14.57	17.45 ± 0.12	4.44
90830	18:09:02.91	-29:44:13.25	18.60 ± 0.11	0.34
90847	18:09:02.89	-29:44:14.84	17.87 ± 0.07	1.87

Last 5 photometry measurements

Observation date	I mag	seeing
2460245.887 (2023-Oct-28.387)	18.88 ± 0.41	3.31
2460245.920 (2023-Oct-28.420)	18.14 ± 0.31	3.45
2460246.857 (2023-Oct-29.357)	18.50 ± 0.28	3.62
2460246.890 (2023-Oct-29.390)	18.10 ± 0.21	3.46
2460246.924 (2023-Oct-29.424)	17.90 ± 0.27	3.81

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 3314.36)

Single lens fit parameters

t_max	=	JD 2458206.68	±	0.02 UT (2018-Mar-29.18)
t_E	=	1.43	±	2.30 days
u₀	=	10.6056	±	6.7306
I_base	=	6.90	±	0.16

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice