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
2460572.923 (2024-Sep-19.423)	15.32 ± 0.01	3.91
2460572.960 (2024-Sep-19.460)	15.34 ± 0.02	4.97
2460573.018 (2024-Sep-19.518)	15.37 ± 0.03	4.66
2460574.029 (2024-Sep-20.529)	15.43 ± 0.03	4.86
2460574.041 (2024-Sep-20.541)	15.40 ± 0.02	4.64

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