MOA 2021-BLG-299

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Event Parameters

Internal ID:	gb5-R-8-122551
Discovery date:	2021-07-29T11:45:31
RA:	17:56:03.44
Dec:	-29:16:49.77
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
117295	17:56:03.57	-29:16:47.09	18.73 ± 0.22	4.09
117345	17:56:03.48	-29:16:54.85	17.55 ± 0.10	4.77
117364	17:56:03.42	-29:16:50.43	18.68 ± 0.15	0.22

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.848 (2023-Oct-29.348)	18.79 ± 0.41	3.75
2460246.883 (2023-Oct-29.383)	18.07 ± 0.15	3.52
2460246.895 (2023-Oct-29.395)	18.39 ± 0.23	3.40
2460246.905 (2023-Oct-29.405)	18.25 ± 0.22	3.35
2460246.917 (2023-Oct-29.417)	18.29 ± 0.25	3.46

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 3078.93)

Single lens fit parameters

t_max	=	JD 2459424.37	±	0.01 UT (2021-Jul-28.87)
t_E	=	26067.78	±	25795.67 days
u₀	=	0.0000	±	0.0001
I_base	=	30.96	±	0.27

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice