MOA 2022-BLG-416

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Event Parameters

Internal ID:	gb2-R-1-44783
Discovery date:	2022-07-23T13:00:07
RA:	17:51:26.21
Dec:	-33:48:42.00
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
2460537.011 (2024-Aug-14.511)	19.55 ± 0.49	3.53
2460537.048 (2024-Aug-14.548)	19.88 ± 2.29	4.42
2460537.083 (2024-Aug-14.583)	19.62 ± 1.30	4.74
2460537.120 (2024-Aug-14.620)	17.69 ± 1.13	5.69
2460537.141 (2024-Aug-14.641)	99.99 ± 99.99	5.25

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

Single lens fit parameters

t_max	=	JD 2459784.15	±	0.01 UT (2022-Jul-23.65)
t_E	=	7099.60	±	6339.03 days
u₀	=	0.0002	±	0.0013
I_base	=	27.18	±	0.17

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice