Asteroid General Data

2008 DC

General information

Preliminary designation	2008 DC
Group	Amor
Absolute magnitude	19.99
Approximate diameter (m)	270
Approximate mass (kg)	3.48·10¹⁰
Number of observations	121
Arc length (days)	5891

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	315.679801
a – orbit major semiaxis (astronomical units)	1.36802400
e – orbit eccentricity	0.23392500
ω – orbit ascending node-perihelion angle (degrees)	46.652865
Ω – longitude of orbit ascending node (degrees)	345.690580
i – orbit inclination to the ecliptic plane (degrees)	17.442104

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	115.829941	1.36801930	0.23350129	45.552256	346.611034	17.487786	1.04858503	1.600070
01/21/1858	165.409935	1.36792782	0.23339510	45.716222	346.476161	17.481167	1.04866016	1.599909
01/29/1887	215.535921	1.36790612	0.23356769	45.885582	346.343903	17.474300	1.04840745	1.599871
02/07/1916	266.279882	1.36776495	0.23363328	46.056797	346.204432	17.468363	1.04820953	1.599624
02/14/1945	317.226098	1.36774387	0.23366883	46.193173	346.073771	17.462361	1.04814476	1.599587
02/22/1974	7.870515	1.36784568	0.23369478	46.369046	345.933626	17.454746	1.04818728	1.599765
03/02/2003	58.024687	1.36800302	0.23381434	46.543078	345.799777	17.447678	1.04814429	1.600041
03/09/2032	107.567298	1.36793412	0.23399361	46.727036	345.660503	17.439617	1.04784627	1.599920
03/17/2061	156.748647	1.36807746	0.23418227	46.867985	345.530596	17.432533	1.04769797	1.600172
03/25/2090	205.537449	1.36812957	0.23421818	47.049852	345.398287	17.423906	1.04768875	1.600263
04/03/2119	254.143232	1.36815544	0.23432057	47.215883	345.261237	17.417871	1.04756848	1.600309
04/10/2148	303.012593	1.36802753	0.23454381	47.386404	345.127626	17.411851	1.04716515	1.600084
04/18/2177	352.179875	1.36795869	0.23453103	47.537086	344.990279	17.405332	1.04712993	1.599964

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