MOA 2016-BLG-289

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Event Parameters

Internal ID:	gb9-R-7-42547
Discovery date:	2016-06-01T16:04:51
RA:	18:02:32.49
Dec:	-29:45:04.46
Current assessment:	cv

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
90633	18:02:32.64	-29:45:01.23	18.87 ± 0.26	4.80
90679	18:02:32.53	-29:45:03.09	18.92 ± 0.13	2.36
90680	18:02:32.50	-29:45:06.00	16.36 ± 0.06	1.28

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.919 (2024-Oct-28.419)	16.25 ± 0.11	5.61
2460611.928 (2024-Oct-28.428)	16.32 ± 0.05	5.06
2460614.863 (2024-Oct-31.363)	15.75 ± 0.13	5.26
2460614.869 (2024-Oct-31.369)	16.36 ± 0.00	5.61
2460614.873 (2024-Oct-31.373)	16.40 ± 0.13	5.48

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 26037.54)

Single lens fit parameters

t_max	=	JD 2457541.29	±	0.01 UT (2016-Jun-1.79)
t_E	=	57.80	±	2.60 days
u₀	=	0.0381	±	0.0020
I_base	=	21.10	±	0.26

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice