MOA 2022-BLG-162

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Event Parameters

Internal ID:	gb23-R-7-4497
Discovery date:	2022-04-12T19:34:30
RA:	17:37:50.99
Dec:	-27:30:03.01
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation

Last 5 photometry measurements

Observation date	I mag	seeing
2460536.963 (2024-Aug-14.463)	20.20 ± 0.91	2.60
2460536.997 (2024-Aug-14.497)	20.23 ± 0.76	2.26
2460537.037 (2024-Aug-14.537)	22.44 ± 10.80	3.45
2460537.072 (2024-Aug-14.572)	99.99 ± 99.99	4.71
2460537.109 (2024-Aug-14.609)	21.25 ± 20.44	4.99

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 0.00)

Single lens fit parameters

t_max	=	JD 2459701.32	±	0.04 UT (2022-May-1.82)
t_E	=	9.02	±	0.03 days
u₀	=	2.2639	±	0.0089
I_base	=	13.21	±	0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice