Asteroid General Data

2020 BK₃

General information

Preliminary designation	2020 BK₃
Group	Apollo
Absolute magnitude	26.91
Approximate diameter (m)	11
Approximate mass (kg)	2.45·10⁶
Number of observations	103
Arc length (days)	28

Approaches

Date	Object	r, AU	r, km
01/20/2091 08:52:48 PM	Earth	0.000148	22 161

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	168.368646
a – orbit major semiaxis (astronomical units)	1.15776743
e – orbit eccentricity	0.31677897
ω – orbit ascending node-perihelion angle (degrees)	279.981091
Ω – longitude of orbit ascending node (degrees)	120.359991
i – orbit inclination to the ecliptic plane (degrees)	9.822337

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	334.353882	1.14908211	0.32013634	274.906032	121.964977	9.445285	0.78121916	1.231763
01/21/1858	178.895184	1.14804965	0.32035605	275.360754	121.772093	9.414768	0.78026499	1.230103
01/29/1887	31.292116	1.14792545	0.32065993	275.772347	121.601432	9.409475	0.77983175	1.229904
02/07/1916	233.081076	1.14912402	0.32101710	276.290291	121.420601	9.404630	0.78023556	1.231831
02/14/1945	66.159314	1.15121420	0.32151512	276.465825	121.247012	9.391693	0.78108142	1.235193
02/22/1974	248.826364	1.14927637	0.31889848	276.979315	120.944078	9.546304	0.78277389	1.232076
03/02/2003	120.083927	1.14427576	0.31648178	277.808011	120.575001	9.550777	0.78213333	1.224043
03/09/2032	311.048634	1.15727939	0.31645567	280.011051	120.313376	9.824399	0.79105177	1.244967
03/17/2061	57.846071	1.15759531	0.31690218	280.241931	120.052962	9.802071	0.79075083	1.245477
03/25/2090	166.962344	1.15812587	0.31705160	280.627656	119.856894	9.803643	0.79094020	1.246333
04/03/2119	290.552067	0.94668863	0.31516529	245.043004	119.554564	8.882543	0.64832523	0.921110
04/10/2148	97.356280	0.94853774	0.31560859	245.329473	119.351237	8.884368	0.64917108	0.923810
04/18/2177	236.043650	0.94914746	0.31580610	245.426760	119.160355	8.883201	0.64940090	0.924701

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