MOA 2016-BLG-002

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Event Parameters

Internal ID:	gb3-R-7-22999
Discovery date:	2016-01-31T22:23:21
RA:	17:56:04.33
Dec:	-33:10:53.85
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
119787	17:56:04.59	-33:10:55.32	16.39 ± 0.03	4.14
119854	17:56:04.44	-33:10:58.37	18.80 ± 0.11	4.59
119917	17:56:04.28	-33:10:54.34	16.86 ± 0.14	0.12

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.900 (2024-Oct-28.400)	16.67 ± 0.04	4.47
2460611.912 (2024-Oct-28.412)	16.74 ± 0.12	5.24
2460611.923 (2024-Oct-28.423)	16.75 ± 0.10	5.21
2460611.931 (2024-Oct-28.431)	16.77 ± 0.05	4.47
2460614.876 (2024-Oct-31.376)	16.90 ± 0.12	5.13

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 16458.87)

Single lens fit parameters

t_max	=	JD 2457406.01	±	0.64 UT (2016-Jan-18.51)
t_E	=	24.64	±	1.05 days
u₀	=	0.0004	±	0.0635
I_base	=	17.07	±	0.19

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice