MOA 2016-BLG-570

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Event Parameters

Internal ID:	gb3-R-9-27057
Discovery date:	2016-09-22T09:40:20
RA:	17:54:43.00
Dec:	-32:23:48.95
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
147291	17:54:43.06	-32:23:46.82	18.09 ± 0.18	3.20
147292	17:54:43.10	-32:23:51.52	19.78 ± 0.46	2.86
147348	17:54:43.01	-32:23:48.93	18.12 ± 0.11	1.04
147416	17:54:42.86	-32:23:51.97	19.98 ± 0.53	2.79

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.900 (2024-Oct-28.400)	17.87 ± 0.14	4.45
2460611.912 (2024-Oct-28.412)	16.97 ± 0.14	5.17
2460611.923 (2024-Oct-28.423)	17.00 ± 0.13	5.24
2460611.931 (2024-Oct-28.431)	17.69 ± 0.15	4.42
2460614.876 (2024-Oct-31.376)	17.19 ± 0.14	5.16

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 5147.54)

Single lens fit parameters

t_max	=	JD 2457654.40	±	0.00 UT (2016-Sep-22.90)
t_E	=	14068.68	±	12642.21 days
u₀	=	0.0000	±	0.0001
I_base	=	27.66	±	0.23

External data

Gzipped FITS finder chart

All photometry data

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