Asteroid General Data

2015 CG

General information

Preliminary designation	2015 CG
Group	Apollo
Absolute magnitude	25.58
Approximate diameter (m)	20
Approximate mass (kg)	1.54·10⁷
Number of observations	45
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	215.324203
a – orbit major semiaxis (astronomical units)	2.17282600
e – orbit eccentricity	0.58085600
ω – orbit ascending node-perihelion angle (degrees)	51.157529
Ω – longitude of orbit ascending node (degrees)	133.982736
i – orbit inclination to the ecliptic plane (degrees)	4.524440

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	27.691441	2.17191837	0.58423682	44.364435	138.884231	4.761674	0.90300368	3.200854
01/21/1858	36.853838	2.17608073	0.58519831	45.115811	138.253747	4.722681	0.90264196	3.210060
01/29/1887	45.857756	2.18020322	0.58158816	45.861391	137.627686	4.692941	0.91222283	3.219186
02/07/1916	54.805693	2.17555365	0.58120598	47.041595	136.903490	4.656627	0.91110885	3.208894
02/14/1945	67.370158	2.17511930	0.58241328	48.321693	136.028467	4.622721	0.90830094	3.207933
02/22/1974	80.107039	2.17905644	0.58115220	48.615787	135.679354	4.609332	0.91269300	3.216646
03/02/2003	92.040755	2.17896509	0.58146542	49.810809	134.795190	4.577090	0.91197224	3.216444
03/09/2032	111.023047	2.16782458	0.58010201	51.332460	133.900353	4.508893	0.91026518	3.191808
03/17/2061	143.507019	2.16540062	0.58190524	52.485218	133.118108	4.479465	0.90534266	3.186457
03/25/2090	177.053081	2.16899176	0.58009456	52.952315	132.650476	4.469850	0.91077144	3.194387
04/03/2119	210.461437	2.16797806	0.57945947	54.284801	131.730379	4.432824	0.91172265	3.192147
04/10/2148	245.666285	2.16406307	0.58251699	55.415363	130.982081	4.408869	0.90345956	3.183505
04/18/2177	278.654800	2.16525770	0.58282615	56.183825	130.301225	4.391838	0.90328888	3.186141

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