Asteroid General Data

2020 HK

General information

Preliminary designation	2020 HK
Group	Apollo
Absolute magnitude	25.07
Approximate diameter (m)	26
Approximate mass (kg)	3.12·10⁷
Number of observations	21
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	7.898500
a – orbit major semiaxis (astronomical units)	1.20293400
e – orbit eccentricity	0.29144700
ω – orbit ascending node-perihelion angle (degrees)	92.399056
Ω – longitude of orbit ascending node (degrees)	24.638308
i – orbit inclination to the ecliptic plane (degrees)	14.979299

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	100.893502	1.20326591	0.29209250	90.800208	25.909743	14.992732	0.85180096	1.319906
01/21/1858	100.285965	1.20322730	0.29189920	91.096430	25.724337	14.994545	0.85200621	1.319843
01/29/1887	96.261106	1.20367184	0.29204170	91.380914	25.541945	14.994625	0.85214946	1.320574
02/07/1916	89.764555	1.20344620	0.29202693	91.581970	25.356931	14.986387	0.85200750	1.320203
02/14/1945	79.707979	1.20370710	0.29210562	91.807143	25.175909	14.984934	0.85209750	1.320632
02/22/1974	71.269774	1.20324769	0.29201426	92.035149	24.980766	14.983311	0.85188221	1.319876
03/02/2003	64.987415	1.20310855	0.29187205	92.263829	24.788101	14.984085	0.85195479	1.319647
03/09/2032	60.847995	1.20286748	0.29172018	92.488016	24.599953	14.986208	0.85196676	1.319251
03/17/2061	59.178526	1.20283293	0.29163178	92.697180	24.411519	14.985575	0.85204862	1.319194
03/25/2090	57.295846	1.20355340	0.29179385	92.903089	24.239192	14.982703	0.85236392	1.320379
04/03/2119	51.883725	1.20390937	0.29168643	93.179582	24.060808	14.987076	0.85274535	1.320965
04/10/2148	43.196127	1.20390306	0.29174145	93.384342	23.895547	14.980779	0.85267464	1.320955
04/18/2177	36.019084	1.20334031	0.29151039	93.616860	23.698082	14.979671	0.85255411	1.320028

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