MOA 2019-BLG-061

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Event Parameters

Internal ID:	gb6-R-5-10061
Discovery date:	2019-03-03T18:25:52
RA:	17:53:27.39
Dec:	-28:19:11.59
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
64168	17:53:27.27	-28:19:11.23	17.26 ± 0.07	2.19
64257	17:53:27.42	-28:19:10.97	15.85 ± 0.03	0.16
64316	17:53:27.52	-28:19:08.88	17.81 ± 0.13	2.61

Last 5 photometry measurements

Observation date	I mag	seeing
2460559.870 (2024-Sep-6.370)	15.77 ± 0.04	4.20
2460564.006 (2024-Sep-10.506)	15.83 ± 0.02	3.94
2460567.978 (2024-Sep-14.478)	15.76 ± 0.03	4.71
2460570.815 (2024-Sep-17.315)	15.83 ± 0.02	3.72
2460572.929 (2024-Sep-19.429)	15.85 ± 0.02	4.27

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 41648.56)

Single lens fit parameters

t_max	=	JD 2458549.91	±	0.00 UT (2019-Mar-7.41)
t_E	=	8.21	±	0.15 days
u₀	=	0.2913	±	0.0082
I_base	=	15.68	±	0.19

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice