Asteroid General Data

2020 CD₁

General information

Preliminary designation	2020 CD₁
Group	Aten
Absolute magnitude	26.21
Approximate diameter (m)	15
Approximate mass (kg)	6.46·10⁶
Number of observations	16
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	222.600014
a – orbit major semiaxis (astronomical units)	0.93257400
e – orbit eccentricity	0.25131900
ω – orbit ascending node-perihelion angle (degrees)	238.398522
Ω – longitude of orbit ascending node (degrees)	132.144510
i – orbit inclination to the ecliptic plane (degrees)	29.038778

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	334.303471	0.93248224	0.25114543	237.946465	132.851361	29.032658	0.69829359	0.900454
01/21/1858	55.167582	0.93250782	0.25142791	237.949018	132.754677	29.031288	0.69804933	0.900491
01/29/1887	137.861416	0.93180916	0.25173831	237.891929	132.643997	29.031807	0.69723710	0.899479
02/07/1916	232.367872	0.93186470	0.25236053	237.862899	132.537223	29.025956	0.69669883	0.899560
02/14/1945	324.996052	0.93187912	0.25260946	237.851013	132.436805	29.025573	0.69647763	0.899580
02/22/1974	61.540961	0.93153202	0.25250912	237.906543	132.341645	29.026092	0.69631169	0.899078
03/02/2003	161.820862	0.93168172	0.25215937	238.121433	132.237805	29.026351	0.69674944	0.899295
03/09/2032	250.546168	0.93298437	0.25089265	238.529537	132.119525	29.040561	0.69890545	0.901181
03/17/2061	320.198144	0.93329167	0.25087561	238.619643	132.022403	29.038273	0.69915155	0.901627
03/25/2090	29.583671	0.93278617	0.25112285	238.560259	131.910464	29.044575	0.69854225	0.900894
04/03/2119	96.958252	0.93364445	0.25109260	238.769808	131.803940	29.040388	0.69921324	0.902138
04/10/2148	163.946316	0.93313873	0.25090184	238.819696	131.696452	29.047736	0.69901251	0.901405
04/18/2177	230.281354	0.93353035	0.25113634	238.831511	131.594640	29.044075	0.69908695	0.901972

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