MOA 2016-BLG-074

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Event Parameters

Internal ID:	gb4-R-2-78008
Discovery date:	2016-03-17T13:34:28
RA:	17:53:46.26
Dec:	-30:45:10.85
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
47295	17:53:46.30	-30:45:13.51	18.50 ± 0.07	3.37
47296	17:53:46.28	-30:45:10.57	16.63 ± 0.03	0.50
47355	17:53:46.55	-30:45:09.98	17.18 ± 0.04	3.21

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.899 (2024-Oct-28.399)	16.28 ± 0.01	4.60
2460611.911 (2024-Oct-28.411)	16.28 ± 0.02	4.71
2460611.921 (2024-Oct-28.421)	16.30 ± 0.02	5.09
2460611.930 (2024-Oct-28.430)	16.30 ± 0.01	4.46
2460614.875 (2024-Oct-31.375)	16.31 ± 0.02	4.94

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 20323.57)

Single lens fit parameters

t_max	=	JD 2457450.77	±	0.00 UT (2016-Mar-3.27)
t_E	=	48.98	±	0.00 days
u₀	=	36.9572	±	0.0000
I_base	=	1.79	±	0.16

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice