Asteroid General Data

2014 EC

General information

Preliminary designation	2014 EC
Group	Apollo
Absolute magnitude	28.23
Approximate diameter (m)	6
Approximate mass (kg)	3.96·10⁵
Number of observations	66
Arc length (days)	1

Approaches

Date	Object	r, AU	r, km
03/06/2014 09:21:36 PM	Earth	0.000412	61 609

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	9.097302
a – orbit major semiaxis (astronomical units)	1.45978841
e – orbit eccentricity	0.52610663
ω – orbit ascending node-perihelion angle (degrees)	264.286531
Ω – longitude of orbit ascending node (degrees)	344.780259
i – orbit inclination to the ecliptic plane (degrees)	1.405067

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	129.766943	1.46553718	0.52645579	256.882357	351.314915	2.715866	0.69399664	1.774173
01/21/1858	261.844020	1.46441275	0.52657537	257.559023	350.651167	2.709406	0.69328906	1.772131
01/29/1887	35.877254	1.46355769	0.52589521	258.630668	349.564874	2.892218	0.69387972	1.770579
02/07/1916	178.042781	1.46221805	0.52559984	259.718464	348.493080	2.890813	0.69367648	1.768149
02/14/1945	328.421873	1.46329971	0.52544908	260.970939	347.400104	2.901516	0.69441023	1.770111
02/22/1974	111.076622	1.46343809	0.52544280	262.232315	346.249072	2.907867	0.69448509	1.770362
03/02/2003	251.166992	1.46324636	0.52542669	262.895658	345.726321	2.901859	0.69441766	1.770014
03/09/2032	44.463454	1.46257511	0.52711538	264.208085	344.929103	1.400523	0.69162928	1.768797
03/17/2061	201.990880	1.45999348	0.52648893	264.912189	344.136658	1.393445	0.69132307	1.764115
03/25/2090	34.497739	1.45310075	0.52540371	266.082418	342.823211	1.460261	0.68963622	1.751637
04/03/2119	260.655782	1.44662354	0.52453952	266.964172	342.188457	1.457626	0.68781232	1.739939
04/10/2148	143.273771	1.44866787	0.52487259	267.302110	341.943036	1.447796	0.68830182	1.743628
04/18/2177	82.154642	1.43658209	0.52275521	269.900103	339.979904	1.075431	0.68560132	1.721854

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