Asteroid General Data

2020 CD

General information

Preliminary designation	2020 CD
Group	Apollo
Absolute magnitude	28.25
Approximate diameter (m)	6
Approximate mass (kg)	3.85·10⁵
Number of observations	20
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	334.736428
a – orbit major semiaxis (astronomical units)	1.23326200
e – orbit eccentricity	0.23440100
ω – orbit ascending node-perihelion angle (degrees)	303.004232
Ω – longitude of orbit ascending node (degrees)	135.920310
i – orbit inclination to the ecliptic plane (degrees)	2.644570

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	349.007907	1.22873142	0.23263722	297.472199	139.312346	2.556189	0.94288276	1.362028
01/21/1858	97.739807	1.23094438	0.23349514	298.065710	139.061877	2.566990	0.94352485	1.365709
01/29/1887	188.450275	1.23038297	0.23324984	298.485176	138.798175	2.568290	0.94339634	1.364775
02/07/1916	294.245813	1.22843172	0.23243827	299.644387	137.856074	2.563208	0.94289717	1.361530
02/14/1945	42.285788	1.23119338	0.23363883	300.195814	137.596267	2.571666	0.94353880	1.366124
02/22/1974	131.531680	1.22949665	0.23304099	301.002796	137.073819	2.573280	0.94297353	1.363301
03/02/2003	240.739762	1.22800328	0.23225868	301.670685	136.589790	2.572428	0.94278886	1.360818
03/09/2032	334.419050	1.23221887	0.23407221	303.233855	135.782400	2.643809	0.94379068	1.367831
03/17/2061	37.800057	1.23459255	0.23499907	303.933210	135.111816	2.671745	0.94446445	1.371785
03/25/2090	103.053987	1.23352021	0.23457354	304.566378	134.629356	2.674902	0.94416901	1.369998
04/03/2119	173.462546	1.23296203	0.23406890	305.067822	133.949736	2.690233	0.94436397	1.369068
04/10/2148	227.192545	1.23360884	0.23393959	307.127251	132.125030	2.832071	0.94501890	1.370146
04/18/2177	300.248246	1.23103213	0.23225743	307.765486	131.164747	2.959148	0.94511577	1.365855

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