Asteroid General Data

2020 CE₃

General information

Preliminary designation	2020 CE₃
Group	Aten
Absolute magnitude	24.63
Approximate diameter (m)	31
Approximate mass (kg)	5.73·10⁷
Number of observations	10
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	31.284203
a – orbit major semiaxis (astronomical units)	0.97208900
e – orbit eccentricity	0.50571200
ω – orbit ascending node-perihelion angle (degrees)	250.380863
Ω – longitude of orbit ascending node (degrees)	122.045863
i – orbit inclination to the ecliptic plane (degrees)	15.987659

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	295.695304	0.97206692	0.50551104	249.298680	123.343451	16.005961	0.48067636	0.958396
01/21/1858	42.049093	0.97158404	0.50557415	249.457648	123.156277	16.007258	0.48037626	0.957682
01/29/1887	148.529542	0.97187888	0.50571581	249.600938	122.970988	16.001414	0.48038436	0.958118
02/07/1916	252.354867	0.97185033	0.50562149	249.789952	122.765921	16.001319	0.48046191	0.958075
02/14/1945	352.816879	0.97220374	0.50574026	249.951361	122.585057	15.994231	0.48052116	0.958598
02/22/1974	90.988950	0.97234286	0.50565976	250.140220	122.390557	15.991554	0.48066820	0.958804
03/02/2003	188.901857	0.97214622	0.50567352	250.291237	122.200969	15.991605	0.48055762	0.958513
03/09/2032	288.180047	0.97205395	0.50567891	250.438918	121.999033	15.988741	0.48050677	0.958377
03/17/2061	30.878721	0.97204467	0.50572126	250.602886	121.810136	15.989949	0.48046102	0.958363
03/25/2090	135.804758	0.97152474	0.50585746	250.741919	121.617781	15.983671	0.48007170	0.957594
04/03/2119	242.952139	0.97195044	0.50582500	250.928029	121.415930	15.988852	0.48031361	0.958223
04/10/2148	345.782645	0.97192554	0.50591590	251.100527	121.225541	15.983115	0.48021295	0.958187
04/18/2177	86.589914	0.97217462	0.50593130	251.269416	121.043406	15.982112	0.48032105	0.958555

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