Asteroid General Data

2020 AK₃

General information

Preliminary designation	2020 AK₃
Group	Aten
Absolute magnitude	26.16
Approximate diameter (m)	16
Approximate mass (kg)	6.92·10⁶
Number of observations	51
Arc length (days)	14

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	187.418513
a – orbit major semiaxis (astronomical units)	0.98835400
e – orbit eccentricity	0.13994300
ω – orbit ascending node-perihelion angle (degrees)	283.250359
Ω – longitude of orbit ascending node (degrees)	301.922348
i – orbit inclination to the ecliptic plane (degrees)	10.914953

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	331.272086	0.98584572	0.13738235	283.358849	303.905331	11.022783	0.85040792	0.978845
01/21/1858	202.233606	0.98586048	0.13740704	283.537049	303.781426	11.020863	0.85039632	0.978867
01/29/1887	59.119976	0.98724509	0.13795634	283.189324	303.386563	10.991727	0.85104837	0.980930
02/07/1916	269.807778	0.98773788	0.13831664	283.353768	303.117210	10.972860	0.85111730	0.981665
02/14/1945	126.387717	0.98680469	0.13841874	283.710943	302.851870	10.968712	0.85021243	0.980274
02/22/1974	342.066452	0.98709756	0.13893038	283.582990	302.450544	10.947187	0.84995972	0.980710
03/02/2003	192.115463	0.98721568	0.13901679	283.815724	302.316368	10.945353	0.84997613	0.980886
03/09/2032	33.555056	0.98847430	0.13990433	283.309371	301.899484	10.903690	0.85018246	0.982763
03/17/2061	220.484693	0.98861651	0.14006779	283.559226	301.757886	10.902063	0.85014318	0.982975
03/25/2090	46.861270	0.98826058	0.14048667	283.849505	301.295756	10.878077	0.84942314	0.982444
04/03/2119	239.465202	0.98823076	0.14047797	283.949511	301.179261	10.875169	0.84940611	0.982400
04/10/2148	68.575110	0.98842890	0.14124686	284.155245	300.719389	10.849494	0.84881642	0.982695
04/18/2177	258.783141	0.98816403	0.14097476	284.341184	300.594839	10.850246	0.84885784	0.982300

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