MOA 2017-BLG-102

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Event Parameters

Internal ID:	gb5-R-7-113650
Discovery date:	2017-03-15T19:42:48
RA:	17:55:07.01
Dec:	-29:31:30.40
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
51003	17:55:07.01	-29:31:28.52	16.81 ± 0.15	2.61
51024	17:55:07.00	-29:31:34.36	14.51 ± 0.04	3.50
51189	17:55:06.66	-29:31:31.92	17.18 ± 0.16	4.24

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.848 (2023-Oct-29.348)	18.61 ± 0.48	3.70
2460246.883 (2023-Oct-29.383)	19.05 ± 0.39	3.46
2460246.895 (2023-Oct-29.395)	19.01 ± 0.39	3.28
2460246.905 (2023-Oct-29.405)	18.65 ± 0.33	3.33
2460246.917 (2023-Oct-29.417)	19.60 ± 0.87	3.34

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

Single lens fit parameters

t_max	=	JD 2457824.15	±	0.04 UT (2017-Mar-11.65)
t_E	=	20.82	±	1.47 days
u₀	=	0.1291	±	0.0169
I_base	=	19.55	±	0.33

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice