Asteroid General Data

2017 EA₂₃

General information

Preliminary designation	2017 EA₂₃
Group	Apollo
Absolute magnitude	26.06
Approximate diameter (m)	16
Approximate mass (kg)	7.94·10⁶
Number of observations	12
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	51.680239
a – orbit major semiaxis (astronomical units)	1.20008600
e – orbit eccentricity	0.47495900
ω – orbit ascending node-perihelion angle (degrees)	255.212207
Ω – longitude of orbit ascending node (degrees)	9.143215
i – orbit inclination to the ecliptic plane (degrees)	1.877216

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	355.890944	1.20208377	0.47498266	251.827767	12.190878	1.702124	0.63111482	1.317961
01/21/1858	10.278020	1.20107153	0.47494019	251.213081	12.729726	1.679977	0.63063439	1.316297
01/29/1887	20.618983	1.20130586	0.47501459	251.947553	11.816571	1.678630	0.63066805	1.316682
02/07/1916	38.088747	1.19943531	0.47491587	252.694032	11.263328	1.694234	0.62980444	1.313608
02/14/1945	68.905312	1.19923585	0.47493508	252.951135	10.990511	1.686954	0.62967668	1.313281
02/22/1974	86.593557	1.20414234	0.47559212	254.012106	10.345841	1.763524	0.63146173	1.321348
03/02/2003	76.115140	1.19927560	0.47502536	254.161847	9.830198	1.850211	0.62958928	1.313346
03/09/2032	111.500507	1.19976231	0.47494510	255.187035	9.122603	1.875948	0.62994108	1.314145
03/17/2061	138.366352	1.19948072	0.47490444	255.148476	9.062476	1.859952	0.62984200	1.313683
03/25/2090	168.211640	1.19988054	0.47473912	255.481258	8.810860	1.854809	0.63025031	1.314340
04/03/2119	198.118322	1.20000264	0.47479293	255.916819	8.449610	1.847798	0.63024987	1.314540
04/10/2148	226.245708	1.19924150	0.47458077	255.758495	8.536694	1.829794	0.63010454	1.313290
04/18/2177	245.776414	1.20199631	0.47482691	256.345206	8.220148	1.835496	0.63125612	1.317818

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