MOA 2021-BLG-129

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Event Parameters

Internal ID:	gb16-R-6-9843
Discovery date:	2021-05-21T20:20:44
RA:	18:14:45.12
Dec:	-30:05:25.11
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
2460571.049 (2024-Sep-17.549)	18.44 ± 0.62	4.90
2460572.905 (2024-Sep-19.405)	20.03 ± 1.06	4.87
2460572.922 (2024-Sep-19.422)	99.99 ± 99.99	4.14
2460572.959 (2024-Sep-19.459)	99.99 ± 99.99	5.86
2460574.036 (2024-Sep-20.536)	99.99 ± 99.99	4.60

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

Single lens fit parameters

t_max	=	JD 2459353.08	±	0.06 UT (2021-May-18.58)
t_E	=	15.83	±	1.32 days
u₀	=	0.2717	±	0.0378
I_base	=	18.21	±	0.14

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice