Asteroid General Data

2016 EK₁

General information

Preliminary designation	2016 EK₁
Group	Apollo
Absolute magnitude	29.08
Approximate diameter (m)	4
Approximate mass (kg)	1.22·10⁵
Number of observations	33
Arc length (days)	1

Approaches

Date	Object	r, AU	r, km
03/03/2016 08:52:48 PM	Moon	0.000999	149 471

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	88.941479
a – orbit major semiaxis (astronomical units)	2.17351434
e – orbit eccentricity	0.66979434
ω – orbit ascending node-perihelion angle (degrees)	254.447956
Ω – longitude of orbit ascending node (degrees)	341.285914
i – orbit inclination to the ecliptic plane (degrees)	6.537390

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	228.029846	2.26346421	0.66907559	239.752194	353.813285	6.986672	0.74903556	3.405345
01/21/1858	59.679968	2.26001817	0.66974479	241.050345	352.608210	6.924730	0.74638277	3.397571
01/29/1887	251.685024	2.26371569	0.67037023	242.585966	351.072051	6.844983	0.74618809	3.405912
02/07/1916	86.002361	2.25774459	0.67246594	244.259968	349.563032	6.821153	0.73948826	3.392445
02/14/1945	299.597493	2.24621191	0.67915788	246.882755	347.129863	6.716086	0.72067940	3.366485
02/22/1974	162.246273	2.23828999	0.67986178	248.358661	345.802042	6.671817	0.71656218	3.348692
03/02/2003	34.854136	2.24646787	0.67575218	250.560416	343.731137	6.584078	0.72841232	3.367061
03/09/2032	344.102837	2.17342569	0.67014918	254.575369	341.186820	6.535441	0.71690625	3.204187
03/17/2061	358.749419	2.17165786	0.67205644	257.082112	338.861014	6.470977	0.71218121	3.200278
03/25/2090	19.393519	2.17449220	0.66942038	258.234863	337.726898	6.445483	0.71884280	3.206545
04/03/2119	38.863568	2.17469993	0.66977382	261.206126	335.078708	6.397434	0.71814285	3.207005
04/10/2148	54.270804	2.17462280	0.67075148	264.449085	332.108225	6.351921	0.71599134	3.206834
04/18/2177	69.839014	2.17648959	0.66935913	265.294781	331.245799	6.350406	0.71963642	3.210965

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