Asteroid General Data

2008 EY₈₄

General information

Preliminary designation	2008 EY₈₄
Group	Apollo
Absolute magnitude	26.78
Approximate diameter (m)	12
Approximate mass (kg)	2.94·10⁶
Number of observations	22
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	328.466481
a – orbit major semiaxis (astronomical units)	1.03053200
e – orbit eccentricity	0.17489300
ω – orbit ascending node-perihelion angle (degrees)	260.618384
Ω – longitude of orbit ascending node (degrees)	174.529487
i – orbit inclination to the ecliptic plane (degrees)	4.334694

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	223.846027	1.02940761	0.17752472	256.555795	178.420247	3.936468	0.84666231	1.044436
01/21/1858	166.225779	1.02722486	0.17730400	257.029716	177.926336	3.970655	0.84509379	1.041115
01/29/1887	120.020228	1.02757665	0.17735399	257.301876	177.584049	3.976772	0.84533183	1.041650
02/07/1916	57.571106	1.02967992	0.17708879	257.216976	176.965037	4.007980	0.84733515	1.044850
02/14/1945	322.830999	1.03032803	0.17704850	257.512127	176.573494	4.018443	0.84791000	1.045837
02/22/1974	241.379824	1.02915708	0.17686220	257.626804	176.207862	4.030986	0.84713810	1.044054
03/02/2003	145.986939	1.03181674	0.17616263	258.994741	175.332672	4.171093	0.85004919	1.048104
03/09/2032	51.093348	1.03225680	0.17469142	260.197283	174.219580	4.361558	0.85193039	1.048775
03/17/2061	298.381076	1.03098576	0.17433385	260.120757	173.848567	4.379327	0.85125004	1.046838
03/25/2090	195.923520	1.03139684	0.17437985	260.133381	173.521651	4.384554	0.85154201	1.047464
04/03/2119	82.796171	1.03043701	0.17379979	259.645873	172.872367	4.429395	0.85134728	1.046003
04/10/2148	9.435440	1.02620557	0.17214312	260.261985	172.085274	4.587720	0.84955134	1.039566
04/18/2177	347.467731	1.02496541	0.17196801	260.811093	171.685266	4.605045	0.84870415	1.037682

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