Asteroid General Data

2019 CD₂

General information

Preliminary designation	2019 CD₂
Group	Apollo
Absolute magnitude	20.04
Approximate diameter (m)	260
Approximate mass (kg)	3.25·10¹⁰
Number of observations	198
Arc length (days)	1302

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	5.939494
a – orbit major semiaxis (astronomical units)	2.45160500
e – orbit eccentricity	0.74780900
ω – orbit ascending node-perihelion angle (degrees)	113.550241
Ω – longitude of orbit ascending node (degrees)	304.788394
i – orbit inclination to the ecliptic plane (degrees)	6.743418

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	137.476039	2.52439744	0.72497651	93.277201	324.408594	6.165140	0.69426859	4.010857
01/21/1858	201.975198	2.54675707	0.71376930	96.455435	321.264887	6.173904	0.72896006	4.064264
01/29/1887	248.365632	2.55027533	0.71201225	97.040548	320.570955	6.173610	0.73444804	4.072689
02/07/1916	296.710242	2.54135105	0.71643127	98.094894	319.493409	6.194873	0.72064769	4.051330
02/14/1945	9.069730	2.52110495	0.72460487	101.745236	316.046721	6.284114	0.69430003	4.003013
02/22/1974	138.863135	2.47168559	0.73841908	110.204035	307.990500	6.589891	0.64654579	3.885890
03/02/2003	319.190435	2.45746877	0.74524652	112.776770	305.604457	6.707584	0.62604872	3.852411
03/09/2032	159.880594	2.45073742	0.74789961	113.656386	304.667787	6.748775	0.61783186	3.836593
03/17/2061	354.274297	2.46139067	0.74448864	114.486047	303.814130	6.764481	0.62891328	3.861637
03/25/2090	161.534760	2.48645674	0.73397602	118.044208	300.562626	6.868017	0.66145711	3.920775
04/03/2119	284.879018	2.51202077	0.71870553	123.355900	295.573064	7.166144	0.70661755	3.981397
04/10/2148	7.197220	2.53515243	0.70719173	126.096094	293.062434	7.317005	0.74231360	4.036516
04/18/2177	61.459353	2.55012597	0.70005404	126.880017	292.237049	7.348409	0.76489998	4.072331

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