MOA 2016-BLG-046

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Event Parameters

Internal ID:	gb14-R-2-55564
Discovery date:	2016-02-21T14:43:24
RA:	18:05:51.32
Dec:	-27:09:22.50
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
80508	18:05:51.19	-27:09:20.39	18.66 ± 0.14	2.92
80577	18:05:51.32	-27:09:22.89	17.41 ± 0.13	1.17
80635	18:05:51.45	-27:09:19.18	18.68 ± 0.17	3.05

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.889 (2024-Oct-28.389)	17.53 ± 0.08	4.70
2460611.902 (2024-Oct-28.402)	17.48 ± 0.03	3.86
2460611.913 (2024-Oct-28.413)	17.49 ± 0.11	5.37
2460611.924 (2024-Oct-28.424)	17.57 ± 0.09	5.17
2460614.877 (2024-Oct-31.377)	17.64 ± 0.09	5.07

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 9935.74)

Single lens fit parameters

t_max	=	JD 2457445.53	±	0.01 UT (2016-Feb-27.03)
t_E	=	19.16	±	0.59 days
u₀	=	0.0080	±	0.0018
I_base	=	17.77	±	0.26

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice