Asteroid General Data

2020 KB

General information

Preliminary designation	2020 KB
Group	Apollo
Absolute magnitude	24.81
Approximate diameter (m)	29
Approximate mass (kg)	4.47·10⁷
Number of observations	60
Arc length (days)	15

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	242.930330
a – orbit major semiaxis (astronomical units)	2.40057100
e – orbit eccentricity	0.60845200
ω – orbit ascending node-perihelion angle (degrees)	228.264287
Ω – longitude of orbit ascending node (degrees)	58.807378
i – orbit inclination to the ecliptic plane (degrees)	7.370821

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	84.609340	2.38764075	0.61091527	218.014509	66.719928	8.353843	0.92899455	3.689386
01/21/1858	28.015216	2.39833092	0.60450490	219.047846	65.902644	8.238424	0.94852812	3.714191
01/29/1887	329.956089	2.38904649	0.61250541	220.579382	64.732740	8.087260	0.92574259	3.692645
02/07/1916	272.519812	2.39900416	0.60562118	221.911622	63.734291	7.957108	0.94611644	3.715755
02/14/1945	218.307614	2.38601198	0.61349200	223.286402	62.646620	7.835738	0.92221272	3.685611
02/22/1974	161.843548	2.39584652	0.60647275	225.062679	61.312830	7.676764	0.94283090	3.708422
03/02/2003	110.986968	2.38594239	0.61433448	226.115722	60.455042	7.596735	0.92017571	3.685450
03/09/2032	52.693169	2.39890626	0.60891358	228.540407	58.591457	7.369081	0.93817966	3.715528
03/17/2061	358.437741	2.38642153	0.61519790	229.321828	57.866176	7.316909	0.91830001	3.686560
03/25/2090	299.816035	2.39526664	0.61049950	232.083783	55.733827	7.115175	0.93295756	3.707075
04/03/2119	246.601652	2.38695146	0.61576321	232.675192	55.133088	7.079501	0.91715457	3.687788
04/10/2148	187.607146	2.39296081	0.61237232	235.796332	52.685097	6.862431	0.92757785	3.701724
04/18/2177	137.764971	2.38603843	0.61664180	236.244556	52.177921	6.834561	0.91470739	3.685673

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