MOA 2017-BLG-149

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Event Parameters

Internal ID:	gb23-R-9-341
Discovery date:	2017-04-06T21:05:07
RA:	17:38:08.49
Dec:	-26:42:45.23
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation

Last 5 photometry measurements

Observation date	I mag	seeing
2460602.917 (2024-Oct-19.417)	20.05 ± 0.64	3.58
2460610.877 (2024-Oct-27.377)	19.25 ± 0.87	5.53
2460610.906 (2024-Oct-27.406)	18.50 ± 0.55	5.36
2460611.882 (2024-Oct-28.382)	19.68 ± 0.62	4.64
2460614.882 (2024-Oct-31.382)	99.99 ± 99.99	6.73

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

Single lens fit parameters

t_max	=	JD 2457845.13	±	0.37 UT (2017-Apr-1.63)
t_E	=	8.83	±	0.76 days
u₀	=	8.4332	±	0.6992
I_base	=	9.39	±	0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice