Asteroid General Data

2025 CO₁

General information

Preliminary designation	2025 CO₁
Group	Amor
Absolute magnitude	25.68
Approximate diameter (m)	19
Approximate mass (kg)	1.34·10⁷
Number of observations	44
Arc length (days)	35

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	143.826726
a – orbit major semiaxis (astronomical units)	2.48518900
e – orbit eccentricity	0.58620500
ω – orbit ascending node-perihelion angle (degrees)	17.312052
Ω – longitude of orbit ascending node (degrees)	138.016268
i – orbit inclination to the ecliptic plane (degrees)	3.095747

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	37.144386	2.52209775	0.56609076	17.699260	138.663285	3.040062	1.09436152	4.005378
01/21/1858	135.050345	2.50975864	0.57239640	17.501761	138.625663	3.058422	1.07318184	3.976020
01/29/1887	250.640917	2.50001376	0.57841117	17.486270	138.598752	3.076110	1.05397787	3.952885
02/07/1916	23.990779	2.48718590	0.58659860	17.482873	138.518490	3.097324	1.02820613	3.922500
02/14/1945	173.628037	2.48128105	0.59074637	17.363644	138.478551	3.110325	1.01547328	3.908540
02/22/1974	335.100440	2.47518277	0.59233776	17.345709	138.330306	3.107030	1.00903854	3.894140
03/02/2003	136.013910	2.48021902	0.59040013	17.212841	138.206535	3.105619	1.01589738	3.906031
03/09/2032	287.279283	2.48426605	0.58582320	17.313100	138.003985	3.095232	1.02892536	3.915595
03/17/2061	61.812687	2.50267645	0.57670263	17.485000	137.704986	3.080224	1.05937636	3.959202
03/25/2090	172.405668	2.51333219	0.57038242	17.639865	137.485712	3.070972	1.07977169	3.984515
04/03/2119	263.944995	2.52527618	0.56479417	17.580658	137.286778	3.062768	1.09901491	4.012952
04/10/2148	344.767235	2.52832802	0.56360211	17.469140	137.166109	3.063194	1.10335701	4.020229
04/18/2177	67.524984	2.52293598	0.56640501	17.231362	137.091490	3.072698	1.09393239	4.007375

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