MOA 2021-BLG-064

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Event Parameters

Internal ID:	gb9-R-2-199134
Discovery date:	2021-04-06T17:14:46
RA:	17:58:03.46
Dec:	-28:50:56.12
Current assessment:	microlensing/cv

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
2460246.884 (2023-Oct-29.384)	21.78 ± 2.73	3.52
2460246.896 (2023-Oct-29.396)	23.94 ± 20.77	3.35
2460246.906 (2023-Oct-29.406)	21.27 ± 1.64	3.42
2460246.918 (2023-Oct-29.418)	99.99 ± 99.99	3.59
2460246.927 (2023-Oct-29.427)	99.99 ± 99.99	3.43

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

Single lens fit parameters

t_max	=	JD 2459310.88	±	0.00 UT (2021-Apr-6.38)
t_E	=	105.77	±	29.11 days
u₀	=	0.0030	±	0.0012
I_base	=	21.92	±	0.27

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice