MOA 2020-BLG-076

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Event Parameters

Internal ID:	gb13-R-9-73745
Discovery date:	2020-06-15T01:06:23
RA:	18:08:01.00
Dec:	-28:57:57.99
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
111089	18:08:00.92	-28:57:56.14	17.74 ± 0.10	2.56
111090	18:08:00.94	-28:57:58.19	16.46 ± 0.06	0.47
111145	18:08:00.82	-28:58:00.71	17.66 ± 0.13	2.88

Last 5 photometry measurements

Observation date	I mag	seeing
2460245.887 (2023-Oct-28.387)	16.37 ± 0.04	3.39
2460245.920 (2023-Oct-28.420)	16.37 ± 0.06	3.59
2460246.857 (2023-Oct-29.357)	16.43 ± 0.04	3.69
2460246.890 (2023-Oct-29.390)	16.38 ± 0.04	3.62
2460246.924 (2023-Oct-29.424)	16.42 ± 0.06	3.82

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 23834.17)

Single lens fit parameters

t_max	=	JD 2458996.62	±	2.42 UT (2020-May-27.12)
t_E	=	27.08	±	2.14 days
u₀	=	0.0200	±	0.1660
I_base	=	17.21	±	0.20

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice