Asteroid General Data

2001 XX₄

General information

Preliminary designation	2001 XX₄
Group	Apollo
Absolute magnitude	22.05
Approximate diameter (m)	100
Approximate mass (kg)	2.02·10⁹
Number of observations	102
Arc length (days)	388

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	249.371872
a – orbit major semiaxis (astronomical units)	1.00651800
e – orbit eccentricity	0.55693100
ω – orbit ascending node-perihelion angle (degrees)	186.808139
Ω – longitude of orbit ascending node (degrees)	127.088622
i – orbit inclination to the ecliptic plane (degrees)	0.849676

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	74.728118	1.00799772	0.55660811	182.683753	130.976255	0.826559	0.44693802	1.012022
01/21/1858	318.588280	1.00772243	0.55659784	182.401034	131.313487	0.830400	0.44682630	1.011607
01/29/1887	200.054599	1.00830236	0.55667818	184.479929	129.341692	0.807228	0.44700244	1.012481
02/07/1916	84.693812	1.00745417	0.55672394	185.355838	128.397977	0.825690	0.44658031	1.011203
02/14/1945	343.201523	1.00650347	0.55668731	184.830640	128.982858	0.831854	0.44619576	1.009772
02/22/1974	246.444364	1.00682172	0.55675438	186.472352	127.396601	0.823156	0.44626932	1.010251
03/02/2003	135.640337	1.00633552	0.55687943	186.805228	127.024919	0.845182	0.44592797	1.009520
03/09/2032	41.058719	1.00734165	0.55697494	185.472715	128.493142	0.846766	0.44627760	1.011034
03/17/2061	290.143626	1.00745356	0.55703753	185.447649	128.604450	0.852307	0.44626412	1.011203
03/25/2090	171.490561	1.00782902	0.55684893	182.669776	131.248199	0.846254	0.44662050	1.011768
04/03/2119	48.437699	1.00843794	0.55679522	185.120687	128.884158	0.879183	0.44694452	1.012685
04/10/2148	278.378999	1.00890790	0.55696370	187.238537	126.832763	0.867934	0.44698282	1.013393
04/18/2177	144.998076	1.00940506	0.55699899	188.008028	126.078034	0.885250	0.44716746	1.014142

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