Asteroid General Data

2008 EH

General information

Preliminary designation	2008 EH
Group	Apollo
Absolute magnitude	22.77
Approximate diameter (m)	74
Approximate mass (kg)	7.48·10⁸
Number of observations	34
Arc length (days)	33

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	55.417116
a – orbit major semiaxis (astronomical units)	2.34256200
e – orbit eccentricity	0.58195900
ω – orbit ascending node-perihelion angle (degrees)	186.291710
Ω – longitude of orbit ascending node (degrees)	28.344324
i – orbit inclination to the ecliptic plane (degrees)	3.688712

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	260.634469	2.32342483	0.59535548	181.834788	30.929141	4.094975	0.94016112	3.541551
01/21/1858	321.753925	2.32698659	0.59270266	182.629750	30.506832	4.016474	0.94777544	3.549698
01/29/1887	19.081056	2.33566900	0.58752848	183.451617	30.042433	3.921732	0.96339695	3.569584
02/07/1916	72.848609	2.33362268	0.58914542	183.639203	29.849241	3.913513	0.95877957	3.564894
02/14/1945	117.780285	2.33466663	0.58752247	184.458614	29.419773	3.843065	0.96299752	3.567286
02/22/1974	158.908217	2.33392935	0.58674106	185.332410	29.013645	3.781484	0.96451718	3.565596
03/02/2003	200.802074	2.33358012	0.58621777	186.096501	28.601312	3.724086	0.96559398	3.564796
03/09/2032	245.322838	2.34244150	0.58199867	186.347775	28.336309	3.686205	0.97914366	3.585120
03/17/2061	290.901962	2.34089050	0.58507744	187.174114	27.679511	3.609708	0.97128827	3.581560
03/25/2090	339.020468	2.32981771	0.59160967	188.004571	27.230678	3.564310	0.95147503	3.556178
04/03/2119	33.376280	2.32539734	0.59422602	188.999368	26.716915	3.496618	0.94358574	3.546062
04/10/2148	94.379869	2.32292755	0.59606474	190.046535	26.065489	3.421258	0.93831234	3.540414
04/18/2177	161.714478	2.32813214	0.59453881	190.421308	25.729272	3.384656	0.94396722	3.552320

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