Asteroid General Data

2019 EA₂

General information

Preliminary designation	2019 EA₂
Group	Aten
Absolute magnitude	25.83
Approximate diameter (m)	18
Approximate mass (kg)	1.09·10⁷
Number of observations	167
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	99.814826
a – orbit major semiaxis (astronomical units)	0.84156700
e – orbit eccentricity	0.19817800
ω – orbit ascending node-perihelion angle (degrees)	341.907526
Ω – longitude of orbit ascending node (degrees)	0.324081
i – orbit inclination to the ecliptic plane (degrees)	6.532170

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	16.185176	0.87072498	0.17471420	332.700566	5.982411	6.860346	0.71859697	0.812498
01/21/1858	279.539850	0.86993308	0.17124901	332.793458	5.078045	6.920907	0.72095790	0.811389
01/29/1887	191.871437	0.86833832	0.17247273	333.147453	4.353631	6.897054	0.71857363	0.809159
02/07/1916	216.763848	0.86463732	0.17411062	334.951382	3.363856	6.916579	0.71409478	0.803992
02/14/1945	322.179019	0.85218247	0.18818932	338.438834	2.791098	6.691954	0.69181083	0.786683
02/22/1974	268.855826	0.85462441	0.18614476	338.261451	2.039234	6.721498	0.69554055	0.790066
03/02/2003	147.037103	0.85744384	0.18025935	337.671299	1.135268	6.828546	0.70288157	0.793979
03/09/2032	132.402211	0.84181219	0.19785279	341.988849	0.267603	6.533064	0.67525731	0.772367
03/17/2061	358.069246	0.84176766	0.19638391	342.420002	359.334957	6.557397	0.67645804	0.772305
03/25/2090	207.551289	0.84178165	0.19495930	342.925225	358.589241	6.619961	0.67766849	0.772324
04/03/2119	36.602570	0.84224611	0.19467044	343.248862	357.949784	6.597535	0.67828569	0.772964
04/10/2148	23.278221	0.83159735	0.21035935	345.132350	357.205839	6.053838	0.65666307	0.758351
04/18/2177	123.480280	0.83138393	0.20999312	345.728495	356.545304	6.074674	0.65679903	0.758059

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