Asteroid General Data

2021 KX₁

General information

Preliminary designation	2021 KX₁
Group	Amor
Absolute magnitude	24.90
Approximate diameter (m)	28
Approximate mass (kg)	3.94·10⁷
Number of observations	31
Arc length (days)	23

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	314.281495
a – orbit major semiaxis (astronomical units)	2.00482800
e – orbit eccentricity	0.47680900
ω – orbit ascending node-perihelion angle (degrees)	61.433525
Ω – longitude of orbit ascending node (degrees)	181.210881
i – orbit inclination to the ecliptic plane (degrees)	4.918338

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	37.502703	2.00285926	0.47661166	56.202699	184.945451	4.991387	1.04827318	2.834499
01/21/1858	118.238245	2.00683413	0.47456708	56.774224	184.482278	4.982229	1.05445672	2.842941
01/29/1887	195.716091	2.00418821	0.47669695	57.768290	183.899160	4.968142	1.04879780	2.837320
02/07/1916	283.166318	2.00179386	0.47519417	58.235390	183.435052	4.958641	1.05055308	2.832237
02/14/1945	11.737482	1.99905214	0.47520801	59.545569	182.661662	4.933026	1.04908655	2.826421
02/22/1974	108.944267	1.99869939	0.47521448	59.859607	182.331038	4.935740	1.04888850	2.825673
03/02/2003	200.294564	1.99948689	0.47579896	61.044000	181.651374	4.915890	1.04813312	2.827343
03/09/2032	292.079241	2.00142724	0.47621059	61.501008	181.190089	4.911132	1.04832640	2.831459
03/17/2061	20.778241	1.99962266	0.47566187	62.944694	180.306474	4.883913	1.04847841	2.827631
03/25/2090	118.006577	1.99855095	0.47612514	63.138191	180.037471	4.885276	1.04699061	2.825358
04/03/2119	211.016866	2.00080263	0.47529503	64.298371	179.323282	4.866820	1.04983108	2.830134
04/10/2148	304.771916	1.99933136	0.47696150	64.819973	178.832255	4.863234	1.04572728	2.827013
04/18/2177	38.110527	2.00039339	0.47434806	65.725000	178.210264	4.854507	1.05151067	2.829266

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