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
2460611.907 (2024-Oct-28.407)	20.74 ± 3.77	4.91
2460611.918 (2024-Oct-28.418)	18.85 ± 1.60	5.59
2460614.862 (2024-Oct-31.362)	20.20 ± 4.79	5.46
2460614.868 (2024-Oct-31.368)	99.99 ± 99.99	4.46
2460614.872 (2024-Oct-31.372)	19.21 ± 0.77	4.62

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