Asteroid General Data

2020 FK₄

General information

Preliminary designation	2020 FK₄
Group	Apollo
Absolute magnitude	27.50
Approximate diameter (m)	8
Approximate mass (kg)	1.09·10⁶
Number of observations	42
Arc length (days)	8

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	132.411853
a – orbit major semiaxis (astronomical units)	1.28798200
e – orbit eccentricity	0.24713400
ω – orbit ascending node-perihelion angle (degrees)	191.283448
Ω – longitude of orbit ascending node (degrees)	32.326708
i – orbit inclination to the ecliptic plane (degrees)	0.930580

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	200.396800	1.30036516	0.25212589	178.895282	45.622776	1.082840	0.97250943	1.482855
01/21/1858	46.179327	1.30096757	0.25259929	178.848044	45.723000	1.078515	0.97234409	1.483885
01/29/1887	273.876674	1.29738993	0.25117005	182.591204	41.512286	0.979664	0.97152443	1.477768
02/07/1916	152.364672	1.29603043	0.25055976	182.876271	40.836517	0.962228	0.97129736	1.475446
02/14/1945	20.551502	1.29798789	0.25134480	182.907489	40.397116	0.971456	0.97174539	1.478790
02/22/1974	253.004251	1.29594671	0.25052559	188.352126	34.539792	0.868027	0.97127890	1.475303
03/02/2003	133.451913	1.29573947	0.25066522	187.977569	34.734804	0.857483	0.97094264	1.474949
03/09/2032	41.144627	1.28780822	0.24722730	191.294741	32.344680	0.930365	0.96942687	1.461428
03/17/2061	22.485947	1.28016764	0.24351956	197.486048	26.576736	1.244799	0.96842178	1.448441
03/25/2090	17.005943	1.28217380	0.24456382	202.041211	21.895260	1.182386	0.96860048	1.451847
04/03/2119	42.416299	1.27440389	0.24094162	203.320594	21.325033	1.198677	0.96734695	1.438670
04/10/2148	103.422094	1.27447609	0.24087564	203.704827	20.622691	1.184928	0.96748585	1.438792
04/18/2177	152.642673	1.27625572	0.24163311	208.000376	16.292348	1.142384	0.96787008	1.441807

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