MOA 2020-BLG-007

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Event Parameters

Internal ID:	gb13-R-3-23416
Discovery date:	2020-02-11T20:17:18
RA:	18:03:00.11
Dec:	-29:15:32.97
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
1508	18:02:59.86	-29:15:30.30	17.67 ± 0.15	4.64
1669	18:03:00.18	-29:15:32.62	17.00 ± 0.06	0.36
1706	18:03:00.24	-29:15:35.63	19.03 ± 0.28	3.57

Last 5 photometry measurements

Observation date	I mag	seeing
2460610.903 (2024-Oct-27.403)	17.01 ± 0.16	5.17
2460610.933 (2024-Oct-27.433)	17.16 ± 0.13	4.89
2460611.878 (2024-Oct-28.378)	16.77 ± 0.09	4.95
2460611.914 (2024-Oct-28.414)	17.10 ± 0.20	5.41
2460614.879 (2024-Oct-31.379)	17.21 ± 0.18	5.13

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 14481.05)

Single lens fit parameters

t_max	=	JD 2458889.46	±	1.26 UT (2020-Feb-9.96)
t_E	=	62.78	±	11.86 days
u₀	=	0.1376	±	0.0548
I_base	=	18.87	±	0.24

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice