MOA 2016-BLG-027

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Event Parameters

Internal ID:	gb5-R-5-148887
Discovery date:	2016-02-07T18:12:25
RA:	17:53:50.19
Dec:	-29:49:17.56
Current assessment:	microlensing

A short microlensing event, a CV, or possibly a moving object.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
145695	17:53:50.01	-29:49:18.81	17.08 ± 0.10	3.66
145794	17:53:50.23	-29:49:16.78	17.87 ± 0.14	0.27
145795	17:53:50.23	-29:49:14.02	17.04 ± 0.18	3.11
145879	17:53:50.45	-29:49:14.90	17.73 ± 0.11	3.56

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.907 (2024-Oct-28.407)	17.04 ± 0.16	4.94
2460611.918 (2024-Oct-28.418)	17.80 ± 0.56	5.74
2460614.862 (2024-Oct-31.362)	17.65 ± 0.47	5.55
2460614.868 (2024-Oct-31.368)	17.56 ± 0.30	5.18
2460614.872 (2024-Oct-31.372)	17.61 ± 0.17	4.78

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 6498.30)

Single lens fit parameters

t_max	=	JD 2457426.16	±	0.00 UT (2016-Feb-7.66)
t_E	=	12.10	±	0.02 days
u₀	=	0.0030	±	0.0001
I_base	=	21.37	±	0.28

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice