Asteroid General Data

2025 CN₁

General information

Preliminary designation	2025 CN₁
Group	Apollo
Absolute magnitude	26.28
Approximate diameter (m)	15
Approximate mass (kg)	5.86·10⁶
Number of observations	46
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	249.186939
a – orbit major semiaxis (astronomical units)	1.78395300
e – orbit eccentricity	0.43867400
ω – orbit ascending node-perihelion angle (degrees)	343.362324
Ω – longitude of orbit ascending node (degrees)	136.130893
i – orbit inclination to the ecliptic plane (degrees)	13.891186

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	175.614008	1.78196552	0.44557449	340.707415	137.328182	13.783173	0.98796713	2.378754
01/21/1858	248.028739	1.77985145	0.44359608	341.124576	137.141124	13.810502	0.99031632	2.374522
01/29/1887	330.394627	1.77805037	0.44183314	341.481458	136.968389	13.838201	0.99244879	2.370919
02/07/1916	57.608723	1.77779841	0.44054380	341.892718	136.790974	13.853611	0.99460035	2.370415
02/14/1945	140.892418	1.78038035	0.44075817	342.263965	136.623441	13.862390	0.99566317	2.375581
02/22/1974	215.126926	1.78234243	0.43985201	342.636124	136.450594	13.874125	0.99837553	2.379509
03/02/2003	286.040933	1.78219525	0.43919411	342.980435	136.293543	13.882217	0.99946560	2.379214
03/09/2032	356.618958	1.78370861	0.43900973	343.369940	136.098215	13.895260	1.00064318	2.382245
03/17/2061	60.900978	1.78343808	0.43729837	343.702383	135.925524	13.901714	1.00354352	2.381703
03/25/2090	125.957631	1.78389818	0.43654059	343.985432	135.753040	13.908004	1.00515421	2.382625
04/03/2119	188.234402	1.78503071	0.43602126	344.269745	135.570414	13.912552	1.00671937	2.384894
04/10/2148	247.023217	1.78604666	0.43584882	344.498078	135.415767	13.919528	1.00760033	2.386931
04/18/2177	304.901161	1.78620767	0.43571911	344.755969	135.213045	13.935355	1.00792285	2.387253

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