MOA 2017-BLG-105

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Event Parameters

Internal ID:	gb23-R-4-510
Discovery date:	2017-03-15T19:47:27
RA:	17:34:43.93
Dec:	-27:21:59.47
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation

Last 5 photometry measurements

Observation date	I mag	seeing
2460518.808 (2024-Jul-27.308)	99.99 ± 99.99	3.38
2460518.840 (2024-Jul-27.340)	19.06 ± 0.71	3.10
2460518.873 (2024-Jul-27.373)	20.15 ± 0.65	2.57
2460518.895 (2024-Jul-27.395)	19.59 ± 0.57	2.96
2460518.916 (2024-Jul-27.416)	20.74 ± 1.73	3.40

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

Single lens fit parameters

t_max	=	JD 2457824.33	±	0.26 UT (2017-Mar-11.83)
t_E	=	33.60	±	8.26 days
u₀	=	0.0565	±	0.0188
I_base	=	20.74	±	0.00

External data

Gzipped FITS finder chart

All photometry data

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