Asteroid General Data

2010 CD₅₅

General information

Preliminary designation	2010 CD₅₅
Group	Apollo
Absolute magnitude	23.20
Approximate diameter (m)	61
Approximate mass (kg)	4.13·10⁸
Number of observations	62
Arc length (days)	1711

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	283.188275
a – orbit major semiaxis (astronomical units)	1.02381700
e – orbit eccentricity	0.20123000
ω – orbit ascending node-perihelion angle (degrees)	279.368112
Ω – longitude of orbit ascending node (degrees)	326.790371
i – orbit inclination to the ecliptic plane (degrees)	5.930429

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	308.582623	1.02353652	0.19792262	277.510031	329.541644	6.323805	0.82095549	1.035513
01/21/1858	311.212445	1.02422412	0.19822085	277.921197	329.147400	6.273813	0.82120155	1.036557
01/29/1887	327.476056	1.02302671	0.19919969	278.829534	328.687200	6.158623	0.81924010	1.034740
02/07/1916	344.745750	1.02317798	0.20026732	279.190378	328.247051	6.038870	0.81826887	1.034969
02/14/1945	357.844987	1.02325944	0.20035141	279.027322	327.900110	6.018648	0.81824797	1.035093
02/22/1974	12.772576	1.02336374	0.20061163	279.860269	327.485285	5.985479	0.81806507	1.035251
03/02/2003	21.331472	1.02370878	0.20097216	279.647622	327.125073	5.958636	0.81797182	1.035775
03/09/2032	26.101630	1.02389368	0.20124946	279.472000	326.737538	5.929431	0.81783563	1.036055
03/17/2061	20.451311	1.02499687	0.20161021	279.944226	326.371645	5.895527	0.81834703	1.037730
03/25/2090	13.506888	1.02474023	0.20160253	280.399522	326.047977	5.885811	0.81815001	1.037340
04/03/2119	12.167878	1.02431520	0.20168959	280.823666	325.745470	5.874416	0.81772149	1.036695
04/10/2148	2.870180	1.02513511	0.20213025	281.147437	325.297478	5.824951	0.81792429	1.037940
04/18/2177	356.211788	1.02450213	0.20199395	281.583586	324.978945	5.815710	0.81755890	1.036979

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