MOA 2021-BLG-061

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Event Parameters

Internal ID:	gb9-R-2-198740
Discovery date:	2021-03-30T16:42:36
RA:	17:57:12.90
Dec:	-28:45:42.98
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
2460246.884 (2023-Oct-29.384)	99.99 ± 99.99	3.56
2460246.896 (2023-Oct-29.396)	99.99 ± 99.99	3.88
2460246.906 (2023-Oct-29.406)	99.99 ± 99.99	3.49
2460246.918 (2023-Oct-29.418)	99.99 ± 99.99	3.63
2460246.927 (2023-Oct-29.427)	20.66 ± 1.31	3.53

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

Single lens fit parameters

t_max	=	JD 2459319.03	±	0.13 UT (2021-Apr-14.53)
t_E	=	1.83	±	0.01 days
u₀	=	17.6386	±	0.1496
I_base	=	5.34	±	0.24

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice