MOA 2021-BLG-043

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Event Parameters

Internal ID:	gb9-R-2-197394
Discovery date:	2021-03-18T18:48:46
RA:	17:57:08.92
Dec:	-28:47:04.04
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
2460611.919 (2024-Oct-28.419)	18.97 ± 0.48	5.80
2460611.928 (2024-Oct-28.428)	22.67 ± 8.07	4.94
2460614.863 (2024-Oct-31.363)	19.35 ± 0.52	5.40
2460614.869 (2024-Oct-31.369)	19.59 ± 0.50	5.26
2460614.873 (2024-Oct-31.373)	19.54 ± 0.73	5.61

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

Single lens fit parameters

t_max	=	JD 2459293.55	±	0.05 UT (2021-Mar-20.05)
t_E	=	11.77	±	0.95 days
u₀	=	0.5360	±	0.0816
I_base	=	16.78	±	0.24

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice