Asteroid General Data

2020 KK₄

General information

Preliminary designation	2020 KK₄
Group	Apollo
Absolute magnitude	26.29
Approximate diameter (m)	15
Approximate mass (kg)	5.78·10⁶
Number of observations	47
Arc length (days)	19

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	56.597707
a – orbit major semiaxis (astronomical units)	1.60303100
e – orbit eccentricity	0.39509300
ω – orbit ascending node-perihelion angle (degrees)	322.930469
Ω – longitude of orbit ascending node (degrees)	241.347954
i – orbit inclination to the ecliptic plane (degrees)	3.631260

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	139.060783	1.59398769	0.39300384	317.578789	245.469683	3.374858	0.96754440	2.012464
01/21/1858	272.831558	1.59890703	0.39401452	319.076684	244.289470	3.520910	0.96891444	2.021787
01/29/1887	41.411575	1.59856689	0.39391340	319.439696	244.025290	3.528558	0.96886997	2.021142
02/07/1916	169.164136	1.59918647	0.39404238	319.894519	243.689499	3.535750	0.96903923	2.022317
02/14/1945	299.589051	1.59958629	0.39436269	320.999563	242.734339	3.581670	0.96876913	2.023076
02/22/1974	63.741281	1.59960173	0.39386534	321.367993	242.485363	3.589214	0.96957404	2.023105
03/02/2003	187.576647	1.59963347	0.39422705	321.820715	242.152204	3.598717	0.96901468	2.023165
03/09/2032	307.819362	1.60312026	0.39507630	322.972747	241.321903	3.632387	0.96976543	2.029784
03/17/2061	55.449460	1.60297905	0.39482351	323.442614	241.021377	3.642864	0.97008523	2.029516
03/25/2090	162.247267	1.61263110	0.39785432	324.843195	240.298638	3.717725	0.97103885	2.047874
04/03/2119	221.487801	1.61363455	0.39788484	325.305039	239.990438	3.728742	0.97159382	2.049785
04/10/2148	279.563943	1.61339416	0.39818733	325.940565	239.431846	3.750432	0.97096105	2.049327
04/18/2177	337.178491	1.61351269	0.39848433	326.707375	238.860662	3.768271	0.97055316	2.049553

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