Asteroid General Data

2021 KX₂

General information

Preliminary designation	2021 KX₂
Group	Apollo
Absolute magnitude	24.53
Approximate diameter (m)	33
Approximate mass (kg)	6.58·10⁷
Number of observations	53
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	23.781772
a – orbit major semiaxis (astronomical units)	1.46671900
e – orbit eccentricity	0.48968900
ω – orbit ascending node-perihelion angle (degrees)	75.825050
Ω – longitude of orbit ascending node (degrees)	91.289510
i – orbit inclination to the ecliptic plane (degrees)	3.792805

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	318.338724	1.46930878	0.49049878	73.110028	93.057617	3.780775	0.74861461	1.781026
01/21/1858	66.572051	1.46850955	0.49022896	73.626044	92.701343	3.786926	0.74860364	1.779573
01/29/1887	176.215192	1.46853928	0.49043708	73.924439	92.494086	3.786109	0.74831317	1.779627
02/07/1916	296.994405	1.46590252	0.48980108	74.386936	92.239308	3.787633	0.74790188	1.774836
02/14/1945	60.188341	1.46724509	0.49017816	74.696729	92.013422	3.788963	0.74803359	1.777275
02/22/1974	172.084048	1.46892617	0.49052630	75.052541	91.769649	3.788085	0.74837925	1.780330
03/02/2003	288.840785	1.46561782	0.48950275	75.459132	91.526470	3.787200	0.74819387	1.774319
03/09/2032	53.181867	1.46731133	0.48962872	75.847412	91.264330	3.792435	0.74887356	1.777395
03/17/2061	172.817173	1.46669760	0.48961162	76.316842	90.817238	3.814715	0.74858542	1.776280
03/25/2090	289.215873	1.46758325	0.48975138	76.550917	90.550947	3.816601	0.74883233	1.777889
04/03/2119	45.954768	1.46695332	0.48963012	76.872851	90.214749	3.823108	0.74868879	1.776745
04/10/2148	164.005487	1.46779349	0.48990036	77.081156	89.985674	3.819912	0.74872092	1.778271
04/18/2177	280.271794	1.46716627	0.48957075	77.385694	89.683868	3.818627	0.74888458	1.777132

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