Asteroid General Data

2017 EA₃

General information

Preliminary designation	2017 EA₃
Group	Apollo
Absolute magnitude	23.17
Approximate diameter (m)	62
Approximate mass (kg)	4.30·10⁸
Number of observations	88
Arc length (days)	45

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	188.064450
a – orbit major semiaxis (astronomical units)	2.44225000
e – orbit eccentricity	0.61619100
ω – orbit ascending node-perihelion angle (degrees)	349.018282
Ω – longitude of orbit ascending node (degrees)	138.376200
i – orbit inclination to the ecliptic plane (degrees)	4.687850

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	112.661352	2.44486130	0.62043481	338.474583	143.989141	3.896324	0.92798425	3.822803
01/21/1858	331.226462	2.44377428	0.62265119	338.469412	143.810693	3.911434	0.92215532	3.820254
01/29/1887	178.871699	2.45452565	0.61609336	338.726185	143.571442	3.919137	0.94230871	3.845493
02/07/1916	344.364425	2.48595299	0.59588954	341.598724	142.066310	4.090589	1.00459960	3.919584
02/14/1945	120.490148	2.48674957	0.59361700	344.945444	140.563347	4.332699	1.01057275	3.921468
02/22/1974	274.599504	2.45997312	0.60740429	348.205260	139.155778	4.618049	0.96577490	3.858301
03/02/2003	122.695552	2.43967004	0.61486110	348.934800	138.613535	4.703856	0.93961182	3.810634
03/09/2032	344.876109	2.44165312	0.61610845	348.987760	138.365303	4.687661	0.93733001	3.815281
03/17/2061	188.720294	2.46283892	0.60475466	349.388357	138.056868	4.682282	0.97342560	3.865046
03/25/2090	351.318126	2.48143504	0.59066823	351.296631	137.349195	4.768363	1.01573019	3.908904
04/03/2119	138.669369	2.46735766	0.59735511	354.911616	136.207292	5.016280	0.99346896	3.875688
04/10/2148	334.028429	2.44288829	0.60762780	355.905456	135.750557	5.137978	0.95852146	3.818177
04/18/2177	199.379300	2.43665081	0.61126788	355.875312	135.614349	5.164181	0.94720443	3.803562

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