Asteroid General Data

2015 CW₁₃

General information

Preliminary designation	2015 CW₁₃
Group	Apollo
Absolute magnitude	22.96
Approximate diameter (m)	68
Approximate mass (kg)	5.75·10⁸
Number of observations	131
Arc length (days)	1756

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	236.925726
a – orbit major semiaxis (astronomical units)	1.43249900
e – orbit eccentricity	0.33037700
ω – orbit ascending node-perihelion angle (degrees)	203.936645
Ω – longitude of orbit ascending node (degrees)	5.512613
i – orbit inclination to the ecliptic plane (degrees)	2.774742

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	329.830594	1.42961911	0.32898689	200.101558	9.353001	2.878639	0.95929316	1.709351
01/21/1858	328.549706	1.42691100	0.32821890	200.942797	8.626689	2.866066	0.95857184	1.704496
01/29/1887	334.197659	1.42683933	0.32812371	201.693824	8.078513	2.855348	0.95865952	1.704367
02/07/1916	341.458947	1.42704391	0.32838032	202.485796	7.328450	2.833819	0.95843078	1.704734
02/14/1945	349.224001	1.42735656	0.32834862	202.869731	6.935649	2.816780	0.95868601	1.705294
02/22/1974	342.845996	1.42955776	0.32905078	202.881609	6.673115	2.815344	0.95916066	1.709240
03/02/2003	330.017088	1.43136939	0.32974221	203.697216	6.020976	2.797992	0.95938648	1.712491
03/09/2032	305.915790	1.43340043	0.33060647	203.903447	5.370341	2.765990	0.95950898	1.716137
03/17/2061	271.605621	1.43455554	0.33116534	204.946315	4.317948	2.735155	0.95948046	1.718212
03/25/2090	230.105377	1.43480931	0.33126667	205.293110	4.121791	2.729430	0.95950480	1.718668
04/03/2119	238.654460	1.42597662	0.32748669	206.619239	3.016893	2.958307	0.95898826	1.702822
04/10/2148	252.619626	1.42616868	0.32765922	207.060330	2.734597	2.951736	0.95887137	1.703166
04/18/2177	259.068489	1.42801276	0.32871543	207.237568	2.389429	2.936579	0.95860293	1.706470

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