MOA 2021-BLG-134

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Event Parameters

Internal ID:	gb5-R-3-125816
Discovery date:	2021-05-22T13:49:11
RA:	17:53:36.06
Dec:	-29:13:22.83
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
149345	17:53:35.82	-29:13:23.24	15.89 ± 0.15	3.99
149370	17:53:35.99	-29:13:18.75	13.60 ± 0.16	3.92
149515	17:53:36.15	-29:13:27.04	15.99 ± 0.10	4.98

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.848 (2023-Oct-29.348)	99.99 ± 99.99	3.68
2460246.883 (2023-Oct-29.383)	99.99 ± 99.99	3.45
2460246.895 (2023-Oct-29.395)	21.00 ± 10.61	3.31
2460246.905 (2023-Oct-29.405)	99.99 ± 99.99	3.39
2460246.917 (2023-Oct-29.417)	17.44 ± 0.43	3.35

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

Single lens fit parameters

t_max	=	JD 2459353.88	±	0.25 UT (2021-May-19.38)
t_E	=	5771.45	±	5594.03 days
u₀	=	0.0007	±	0.0216
I_base	=	25.22	±	0.31

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice