Asteroid General Data

2008 CO₁₁₆

General information

Preliminary designation	2008 CO₁₁₆
Group	Apollo
Absolute magnitude	21.18
Approximate diameter (m)	150
Approximate mass (kg)	6.73·10⁹
Number of observations	102
Arc length (days)	2678

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	334.824657
a – orbit major semiaxis (astronomical units)	1.63780600
e – orbit eccentricity	0.44119200
ω – orbit ascending node-perihelion angle (degrees)	300.515722
Ω – longitude of orbit ascending node (degrees)	140.546041
i – orbit inclination to the ecliptic plane (degrees)	17.021437

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	211.417673	1.63732377	0.44267635	298.203313	142.321915	16.856862	0.91251926	2.095089
01/21/1858	157.318884	1.63747152	0.44226673	298.531325	142.056497	16.882154	0.91327234	2.095373
01/29/1887	103.700087	1.63749864	0.44205991	298.845962	141.818753	16.901412	0.91362613	2.095425
02/07/1916	51.030561	1.63718755	0.44165997	299.203633	141.533422	16.930904	0.91410734	2.094827
02/14/1945	357.581512	1.63731821	0.44149655	299.525577	141.285626	16.952638	0.91444788	2.095078
02/22/1974	304.152000	1.63757060	0.44126059	299.905830	141.002466	16.980096	0.91497523	2.095563
03/02/2003	250.477596	1.63751147	0.44119316	300.231608	140.755168	17.002845	0.91505260	2.095449
03/09/2032	195.584960	1.63771639	0.44107705	300.572956	140.474910	17.025652	0.91535727	2.095843
03/17/2061	141.497503	1.63759660	0.44097096	300.917858	140.228019	17.050524	0.91546406	2.095613
03/25/2090	87.607646	1.63739134	0.44072834	301.174216	139.993442	17.071530	0.91574658	2.095219
04/03/2119	34.000986	1.63700972	0.44034874	301.539069	139.711751	17.102094	0.91615455	2.094486
04/10/2148	341.342195	1.63739903	0.44014924	301.851777	139.481988	17.123189	0.91669910	2.095233
04/18/2177	288.017293	1.63707189	0.43984518	302.209383	139.205557	17.153071	0.91701372	2.094606

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