Asteroid General Data

2010 CM₂₁₂

General information

Preliminary designation	2010 CM₂₁₂
Group	Aten
Absolute magnitude	22.56
Approximate diameter (m)	82
Approximate mass (kg)	10.00·10⁸
Number of observations	12
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	117.897926
a – orbit major semiaxis (astronomical units)	0.92394600
e – orbit eccentricity	0.14408500
ω – orbit ascending node-perihelion angle (degrees)	235.886889
Ω – longitude of orbit ascending node (degrees)	31.184550
i – orbit inclination to the ecliptic plane (degrees)	3.806469

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	310.443998	0.91344704	0.14916203	227.579968	37.315404	3.900052	0.77719543	0.873023
01/21/1858	44.250090	0.91302781	0.15006895	228.372960	36.312194	3.883338	0.77601068	0.872422
01/29/1887	58.669484	0.92167119	0.14520710	232.222793	35.482488	3.862591	0.78783798	0.884840
02/07/1916	337.473941	0.92202082	0.14511817	233.201272	34.564370	3.856936	0.78821885	0.885343
02/14/1945	220.582513	0.92583500	0.14237283	235.218313	34.213069	3.839793	0.79402126	0.890843
02/22/1974	74.893179	0.92483579	0.14259546	236.352177	33.068716	3.851932	0.79295841	0.889401
03/02/2003	303.904639	0.92479790	0.14272610	236.632078	31.818862	3.834809	0.79280511	0.889346
03/09/2032	177.130040	0.92402805	0.14420556	235.908416	31.170024	3.805141	0.79077807	0.888236
03/17/2061	57.681398	0.92479472	0.14541707	235.670876	30.106848	3.788771	0.79031378	0.889342
03/25/2090	286.734987	0.92440363	0.14591501	235.123575	29.216365	3.770949	0.78951926	0.888778
04/03/2119	167.926605	0.92402262	0.14607075	234.674503	28.508269	3.756756	0.78904995	0.888228
04/10/2148	48.840354	0.92372633	0.14638029	235.748603	26.659583	3.782790	0.78851100	0.887801
04/18/2177	299.305351	0.92385652	0.14678432	236.946248	26.130543	3.774676	0.78824887	0.887989

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