MOA 2021-BLG-344

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Event Parameters

Internal ID:	gb7-R-6-15966
Discovery date:	2021-08-21T16:05:04
RA:	18:01:39.20
Dec:	-33:28:37.18
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
110726	18:01:39.20	-33:28:33.74	17.92 ± 0.12	4.29
110727	18:01:39.15	-33:28:38.11	15.33 ± 0.04	0.37
110841	18:01:38.87	-33:28:34.99	18.52 ± 0.04	4.77

Last 5 photometry measurements

Observation date	I mag	seeing
2460245.911 (2023-Oct-28.411)	15.42 ± 0.02	3.42
2460245.940 (2023-Oct-28.440)	15.39 ± 0.04	3.63
2460246.867 (2023-Oct-29.367)	15.34 ± 0.02	3.55
2460246.915 (2023-Oct-29.415)	15.37 ± 0.03	3.38
2460246.938 (2023-Oct-29.438)	15.34 ± 0.04	4.00

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 67359.68)

Single lens fit parameters

t_max	=	JD 2459462.57	±	0.08 UT (2021-Sep-5.07)
t_E	=	24.81	±	3.99 days
u₀	=	1.1854	±	0.2368
I_base	=	15.46	±	0.13

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice