Asteroid General Data

2008 DX

General information

Preliminary designation	2008 DX
Group	Amor
Absolute magnitude	23.67
Approximate diameter (m)	49
Approximate mass (kg)	2.16·10⁸
Number of observations	36
Arc length (days)	40

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	107.445645
a – orbit major semiaxis (astronomical units)	2.30262300
e – orbit eccentricity	0.50303800
ω – orbit ascending node-perihelion angle (degrees)	16.631174
Ω – longitude of orbit ascending node (degrees)	155.328811
i – orbit inclination to the ecliptic plane (degrees)	10.064246

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	252.943335	2.30437289	0.49898543	12.202234	157.502984	10.143852	1.15452439	3.498080
01/21/1858	5.472881	2.30070856	0.50123915	13.205167	157.141502	10.146677	1.14750336	3.489740
01/29/1887	119.963953	2.30334219	0.49914859	13.509822	156.873427	10.121263	1.15363218	3.495733
02/07/1916	232.946357	2.30374814	0.50123204	14.287032	156.590308	10.127879	1.14903575	3.496658
02/14/1945	346.460603	2.30423552	0.49952024	14.846718	156.222559	10.089011	1.15322324	3.497767
02/22/1974	97.075173	2.30539430	0.50187525	15.212237	155.994864	10.106318	1.14837395	3.500406
03/02/2003	203.026222	2.30695640	0.49994040	16.291026	155.518419	10.045117	1.15361569	3.503964
03/09/2032	311.838341	2.30212224	0.50255648	16.669458	155.303429	10.060064	1.14517578	3.492957
03/17/2061	61.069416	2.30482702	0.49899181	17.720363	154.803751	9.993159	1.15473721	3.499114
03/25/2090	174.811553	2.29892809	0.50255828	18.099659	154.614801	10.013257	1.14358274	3.485689
04/03/2119	287.157453	2.30459371	0.49898050	19.047776	154.132680	9.939442	1.15464640	3.498583
04/10/2148	40.867265	2.29908341	0.50281430	19.487866	153.904416	9.957912	1.14307139	3.486043
04/18/2177	152.641462	2.30225256	0.50128438	20.366303	153.528970	9.906594	1.14816932	3.493253

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