Asteroid General Data

2002 CU₁₁ (163132)

General information

Preliminary designation	2002 CU₁₁
Number	163132
Group	Apollo
Absolute magnitude	18.61
Approximate diameter (m)	500
Approximate mass (kg)	2.34·10¹¹
Number of observations	503
Arc length (days)	8765

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	21.339723
a – orbit major semiaxis (astronomical units)	1.21974400
e – orbit eccentricity	0.29515200
ω – orbit ascending node-perihelion angle (degrees)	110.535606
Ω – longitude of orbit ascending node (degrees)	157.735685
i – orbit inclination to the ecliptic plane (degrees)	48.782407

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	48.961961	1.21758153	0.29462469	110.989915	158.268941	48.790630	0.85885195	1.343531
01/21/1858	263.526172	1.21769730	0.29433868	110.972566	158.194065	48.795229	0.85928189	1.343723
01/29/1887	126.330744	1.21650506	0.29363843	110.747992	158.114833	48.813390	0.85929242	1.341750
02/07/1916	353.725030	1.21626108	0.29330619	110.723792	158.040348	48.821979	0.85952417	1.341346
02/14/1945	193.861645	1.22066031	0.29628174	110.773536	157.957378	48.755827	0.85900095	1.348630
02/22/1974	20.206673	1.22074580	0.29601968	110.750036	157.880178	48.761395	0.85938102	1.348772
03/02/2003	210.084719	1.22017624	0.29553628	110.624728	157.800016	48.772154	0.85956990	1.347828
03/09/2032	44.702426	1.21971276	0.29515568	110.526519	157.723793	48.782441	0.85970761	1.347060
03/17/2061	240.827766	1.21986452	0.29485238	110.487754	157.642821	48.785687	0.86018456	1.347311
03/25/2090	90.324610	1.21559921	0.29307065	109.967439	157.568160	48.833980	0.85934277	1.340251
04/03/2119	324.716001	1.21565326	0.29278733	109.940811	157.494399	48.838796	0.85972539	1.340341
04/10/2148	201.475016	1.21556624	0.29249016	109.877377	157.413449	48.846508	0.86002508	1.340197
04/18/2177	74.997138	1.21584130	0.29221116	109.868059	157.341069	48.851488	0.86055891	1.340652

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