Asteroid General Data

2016 ED₁₅₈

General information

Preliminary designation	2016 ED₁₅₈
Group	Apollo
Absolute magnitude	22.86
Approximate diameter (m)	71
Approximate mass (kg)	6.61·10⁸
Number of observations	81
Arc length (days)	22

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	165.563252
a – orbit major semiaxis (astronomical units)	2.60333600
e – orbit eccentricity	0.69305900
ω – orbit ascending node-perihelion angle (degrees)	272.148729
Ω – longitude of orbit ascending node (degrees)	349.604030
i – orbit inclination to the ecliptic plane (degrees)	8.039129

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	67.386866	2.60231176	0.69023143	233.609978	26.382342	9.890074	0.80611439	4.197973
01/21/1858	53.071009	2.58399688	0.70031033	241.295289	19.081913	9.201285	0.77439717	4.153733
01/29/1887	21.095665	2.60663147	0.69079550	244.177211	16.359520	8.928207	0.80598219	4.208430
02/07/1916	355.599520	2.58796953	0.69783550	245.883117	14.737787	8.864289	0.78199253	4.163316
02/14/1945	338.031450	2.60566020	0.69258151	257.072993	4.036465	8.281136	0.80102813	4.206078
02/22/1974	307.531026	2.59911048	0.69313981	257.616423	3.501149	8.257218	0.79756353	4.190229
03/02/2003	301.423260	2.59359379	0.69738577	271.259860	350.433963	8.060426	0.78485840	4.176895
03/09/2032	274.408962	2.60506686	0.69304500	272.269372	349.462972	8.037557	0.79963831	4.204641
03/17/2061	249.082312	2.57933592	0.70500537	278.310014	343.521908	8.137633	0.76089026	4.142500
03/25/2090	238.761372	2.60138159	0.69415200	286.583461	335.737145	8.293735	0.79562734	4.195722
04/03/2119	206.780425	2.60048959	0.69426732	286.994052	335.168785	8.306773	0.79505465	4.193564
04/10/2148	193.121304	2.58988292	0.69816128	298.194897	324.558319	8.917078	0.78172695	4.167934
04/18/2177	165.622635	2.60308843	0.69092628	299.397775	323.466680	8.954986	0.80454622	4.199852

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