MOA 2020-BLG-212

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Event Parameters

Internal ID:	gb10-R-5-118176
Discovery date:	2020-08-11T16:57:31
RA:	17:58:36.46
Dec:	-28:11:09.16
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
115294	17:58:36.25	-28:11:06.68	19.22 ± 0.19	3.97
115402	17:58:36.52	-28:11:07.98	17.55 ± 0.06	0.66
115451	17:58:36.64	-28:11:09.59	16.44 ± 0.05	2.06

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.852 (2023-Oct-29.352)	17.31 ± 0.07	3.67
2460246.886 (2023-Oct-29.386)	17.22 ± 0.06	3.76
2460246.897 (2023-Oct-29.397)	17.18 ± 0.05	3.28
2460246.908 (2023-Oct-29.408)	17.39 ± 0.07	3.51
2460246.919 (2023-Oct-29.419)	17.28 ± 0.12	4.05

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 8701.62)

Single lens fit parameters

t_max	=	JD 2459105.94	±	0.06 UT (2020-Sep-13.44)
t_E	=	255.19	±	0.32 days
u₀	=	0.0379	±	0.0002
I_base	=	20.02	±	0.21

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice