MOA 2021-BLG-373

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Event Parameters

Internal ID:	gb23-R-2-1975
Discovery date:	2021-09-03T13:36:04
RA:	17:34:08.09
Dec:	-26:45:05.84
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
2460244.893 (2023-Oct-27.393)	99.99 ± 99.99	3.73
2460245.861 (2023-Oct-28.361)	20.09 ± 1.17	3.75
2460245.890 (2023-Oct-28.390)	20.03 ± 1.00	3.19
2460246.860 (2023-Oct-29.360)	19.93 ± 0.87	3.74
2460246.894 (2023-Oct-29.394)	19.79 ± 0.84	3.43

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

Single lens fit parameters

t_max	=	JD 2459489.01	±	0.01 UT (2021-Oct-1.51)
t_E	=	23.51	±	0.34 days
u₀	=	0.1680	±	0.0036
I_base	=	16.24	±	0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice