Asteroid General Data

2011 EO₁₁

General information

Preliminary designation	2011 EO₁₁
Group	Apollo
Absolute magnitude	27.36
Approximate diameter (m)	9
Approximate mass (kg)	1.32·10⁶
Number of observations	25
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	127.026039
a – orbit major semiaxis (astronomical units)	1.09769600
e – orbit eccentricity	0.32268900
ω – orbit ascending node-perihelion angle (degrees)	272.196502
Ω – longitude of orbit ascending node (degrees)	344.998054
i – orbit inclination to the ecliptic plane (degrees)	10.025597

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	57.573993	1.10481473	0.32357170	269.836161	346.710998	10.091257	0.74732795	1.161274
01/21/1858	59.305059	1.10432716	0.32353084	270.083480	346.470391	10.089785	0.74704327	1.160506
01/29/1887	125.682648	1.09919205	0.32258901	271.206526	346.195615	10.120468	0.74460478	1.152421
02/07/1916	118.016071	1.11047096	0.32392691	270.313529	345.937007	10.075925	0.75075953	1.170204
02/14/1945	43.069949	1.11066666	0.32402246	270.533360	345.713208	10.073574	0.75078572	1.170513
02/22/1974	0.219246	1.10587220	0.32344039	270.540846	345.472956	10.063126	0.74818847	1.162942
03/02/2003	346.947334	1.10574843	0.32340058	270.795906	345.220306	10.059452	0.74814874	1.162747
03/09/2032	40.936142	1.09792206	0.32284971	272.231515	344.957273	10.025262	0.74345824	1.150424
03/17/2061	89.671546	1.10153888	0.32384904	271.585290	344.674558	9.984988	0.74480658	1.156113
03/25/2090	124.157968	1.10236942	0.32414438	271.333324	344.416487	9.949331	0.74504257	1.157421
04/03/2119	156.935195	1.10120230	0.32401722	271.632529	344.198357	9.947873	0.74439379	1.155583
04/10/2148	183.856079	1.10492451	0.32511294	271.495629	343.906164	9.852564	0.74569926	1.161447
04/18/2177	181.241876	1.10526302	0.32535205	271.678380	343.715835	9.849391	0.74566343	1.161981

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