MOA 2018-BLG-305

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Event Parameters

Internal ID:	gb15-R-6-24866
Discovery date:	2018-08-10T11:17:40
RA:	18:06:38.61
Dec:	-26:21:28.84
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
75034	18:06:38.83	-26:21:30.02	17.31 ± 0.07	3.84
75124	18:06:38.68	-26:21:31.12	18.52 ± 0.09	2.40
75151	18:06:38.61	-26:21:27.49	16.35 ± 0.06	2.13

Last 5 photometry measurements

Observation date	I mag	seeing
2460244.911 (2023-Oct-27.411)	99.99 ± 99.99	3.61
2460245.866 (2023-Oct-28.366)	21.15 ± 2.37	3.39
2460245.909 (2023-Oct-28.409)	20.46 ± 1.78	3.37
2460246.865 (2023-Oct-29.365)	99.99 ± 99.99	3.51
2460246.912 (2023-Oct-29.412)	21.12 ± 3.62	3.53

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

Single lens fit parameters

t_max	=	JD 2458343.01	±	0.01 UT (2018-Aug-12.51)
t_E	=	18.57	±	1.39 days
u₀	=	0.0042	±	0.0058
I_base	=	19.89	±	0.19

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice