MOA 2017-BLG-037

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Event Parameters

Internal ID:	gb9-R-2-156612
Discovery date:	2017-02-16T22:02:47
RA:	17:58:41.51
Dec:	-29:02:03.72
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
21081	17:58:41.54	-29:01:59.47	17.16 ± 0.22	3.80
21136	17:58:41.82	-29:02:01.06	15.12 ± 0.10	4.19

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.884 (2023-Oct-29.384)	20.26 ± 0.79	3.42
2460246.896 (2023-Oct-29.396)	20.00 ± 0.67	3.11
2460246.906 (2023-Oct-29.406)	19.61 ± 0.46	3.37
2460246.918 (2023-Oct-29.418)	19.43 ± 0.49	3.50
2460246.927 (2023-Oct-29.427)	20.91 ± 1.93	3.41

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

Single lens fit parameters

t_max	=	JD 2457803.60	±	0.01 UT (2017-Feb-19.10)
t_E	=	0.78	±	0.01 days
u₀	=	25.2020	±	0.2148
I_base	=	3.70	±	0.35

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice