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
2460570.919 (2024-Sep-17.419)	20.59 ± 1.43	3.95
2460570.952 (2024-Sep-17.452)	99.99 ± 99.99	3.26
2460570.993 (2024-Sep-17.493)	19.56 ± 0.90	4.10
2460572.899 (2024-Sep-19.399)	22.82 ± 7.50	3.58
2460572.939 (2024-Sep-19.439)	20.60 ± 1.26	4.14

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

Machine readable VOEvent notice