Asteroid General Data

2015 CO₁₃

General information

Preliminary designation	2015 CO₁₃
Group	Apollo
Absolute magnitude	23.99
Approximate diameter (m)	42
Approximate mass (kg)	1.39·10⁸
Number of observations	49
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	23.400412
a – orbit major semiaxis (astronomical units)	1.99536600
e – orbit eccentricity	0.67136900
ω – orbit ascending node-perihelion angle (degrees)	122.431886
Ω – longitude of orbit ascending node (degrees)	113.990769
i – orbit inclination to the ecliptic plane (degrees)	3.075861

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	183.285019	1.98888712	0.67016933	110.311923	124.881634	3.006432	0.65599596	2.804890
01/21/1858	309.625022	1.98428289	0.67222103	111.856769	123.636624	3.029326	0.65040621	2.795156
01/29/1887	85.703222	1.98629449	0.66868751	112.826435	122.808455	3.049511	0.65808416	2.799407
02/07/1916	227.416333	1.98001797	0.67136374	113.683002	122.064102	3.069771	0.65070569	2.786149
02/14/1945	4.748630	1.98676588	0.67101280	115.436370	120.686049	3.084491	0.65362055	2.800404
02/22/1974	132.677019	1.98872864	0.67147034	115.905974	120.222790	3.086082	0.65335634	2.804555
03/02/2003	248.180601	1.98967913	0.67265155	117.530548	118.923791	3.117248	0.65131838	2.806565
03/09/2032	2.800771	1.99512945	0.67172729	122.490186	113.952785	3.076877	0.65494655	2.818105
03/17/2061	106.388436	2.01490374	0.67724273	127.588763	108.913057	3.084342	0.65032482	2.860106
03/25/2090	158.576468	2.01635957	0.67593287	127.785820	108.683844	3.090276	0.65343585	2.863206
04/03/2119	196.606976	2.02364934	0.67283415	129.263563	107.618729	3.124097	0.66206896	2.878747
04/10/2148	237.262174	2.01656011	0.67749898	130.203948	106.885757	3.154148	0.65034268	2.863633
04/18/2177	285.541192	2.01719547	0.67699497	130.415630	106.594529	3.163930	0.65156429	2.864987

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