Asteroid General Data

2018 CD₁

General information

Preliminary designation	2018 CD₁
Group	Amor
Absolute magnitude	23.84
Approximate diameter (m)	45
Approximate mass (kg)	1.71·10⁸
Number of observations	46
Arc length (days)	76

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	130.324213
a – orbit major semiaxis (astronomical units)	2.38049500
e – orbit eccentricity	0.55463300
ω – orbit ascending node-perihelion angle (degrees)	154.466742
Ω – longitude of orbit ascending node (degrees)	314.610126
i – orbit inclination to the ecliptic plane (degrees)	9.024149

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	242.695769	2.37908752	0.56038715	147.356441	319.099218	8.488044	1.04587745	3.669579
01/21/1858	198.382362	2.38495797	0.55615006	148.831533	318.241091	8.583546	1.05856345	3.683170
01/29/1887	159.779036	2.38114914	0.55972304	149.238300	317.801327	8.633650	1.04836510	3.674350
02/07/1916	110.159977	2.38338773	0.55627135	150.871421	316.890582	8.744373	1.05757741	3.679533
02/14/1945	74.526555	2.38016013	0.55691031	151.117538	316.547946	8.772071	1.05462441	3.672061
02/22/1974	27.827952	2.38079290	0.55688011	152.848618	315.603196	8.907079	1.05497668	3.673525
03/02/2003	351.499673	2.38439651	0.55462145	152.934736	315.373930	8.899815	1.06195905	3.681869
03/09/2032	306.463036	2.37971238	0.55625150	154.568110	314.485788	9.041994	1.05599379	3.671025
03/17/2061	266.328375	2.38931395	0.55042094	154.883466	314.204210	9.022250	1.07418552	3.693265
03/25/2090	222.591777	2.37902218	0.55585578	156.175349	313.436157	9.167858	1.05662894	3.669428
04/03/2119	181.464804	2.38642311	0.54917638	157.132660	312.950670	9.190970	1.07585592	3.686564
04/10/2148	142.887288	2.37895011	0.55448489	157.764153	312.458643	9.279004	1.05985823	3.669261
04/18/2177	97.847441	2.38342897	0.55064763	159.018751	311.846364	9.340045	1.07099945	3.679628

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