Asteroid General Data

2004 CA₂

General information

Preliminary designation	2004 CA₂
Group	Apollo
Absolute magnitude	23.63
Approximate diameter (m)	50
Approximate mass (kg)	2.28·10⁸
Number of observations	44
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	146.082232
a – orbit major semiaxis (astronomical units)	2.11223300
e – orbit eccentricity	0.61350400
ω – orbit ascending node-perihelion angle (degrees)	130.760912
Ω – longitude of orbit ascending node (degrees)	303.844965
i – orbit inclination to the ecliptic plane (degrees)	3.260391

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	178.515455	2.09884822	0.61667895	121.299247	311.607714	3.116851	0.80453269	3.040690
01/21/1858	20.209265	2.09473391	0.61748176	123.673216	309.759657	3.170564	0.80127393	3.031754
01/29/1887	218.652783	2.09848168	0.61414443	124.836877	308.806968	3.192748	0.80971084	3.039894
02/07/1916	50.552833	2.10137239	0.61216653	125.354144	308.241565	3.200278	0.81498254	3.046177
02/14/1945	241.703109	2.10173586	0.61527671	126.479921	307.250003	3.218890	0.80858674	3.046967
02/22/1974	73.427907	2.09939090	0.61656955	129.000263	305.325157	3.285873	0.80497040	3.041869
03/02/2003	263.562978	2.10267866	0.61312020	130.145100	304.384795	3.305721	0.81348390	3.049018
03/09/2032	68.177868	2.11090339	0.61496152	131.050307	303.570652	3.269361	0.81277903	3.066925
03/17/2061	235.315275	2.10898630	0.61781853	132.731443	302.152084	3.310424	0.80601548	3.062748
03/25/2090	44.268820	2.10948927	0.61542553	134.101655	301.136367	3.350481	0.81125573	3.063844
04/03/2119	202.270515	2.11528458	0.61394683	134.736059	300.525348	3.356348	0.81661231	3.076478
04/10/2148	2.968405	2.11133940	0.61682269	135.947603	299.459485	3.395388	0.80901736	3.067875
04/18/2177	166.131848	2.11289013	0.61334964	137.642573	298.246478	3.445709	0.81694973	3.071256

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