Asteroid General Data

2026 ES₂

General information

Preliminary designation	2026 ES₂
Group	Apollo
Absolute magnitude	25.71
Approximate diameter (m)	19
Approximate mass (kg)	1.29·10⁷
Number of observations	64
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	63.340624
a – orbit major semiaxis (astronomical units)	1.89702600
e – orbit eccentricity	0.48476200
ω – orbit ascending node-perihelion angle (degrees)	25.720294
Ω – longitude of orbit ascending node (degrees)	170.730775
i – orbit inclination to the ecliptic plane (degrees)	18.021322

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	230.925040	1.90001819	0.48346484	22.779001	172.344752	18.259131	0.98142621	2.619011
01/21/1858	260.095736	1.90083307	0.48260113	23.221774	172.081166	18.207462	0.98348889	2.620696
01/29/1887	287.476391	1.90102419	0.48329617	23.629123	171.853018	18.178099	0.98226649	2.621091
02/07/1916	315.910325	1.89949197	0.48410618	24.009161	171.639789	18.162415	0.97993618	2.617923
02/14/1945	343.381884	1.90066314	0.48393189	24.376834	171.394653	18.121470	0.98087164	2.620344
02/22/1974	19.861756	1.89781110	0.48296106	24.827713	171.170262	18.090470	0.98124223	2.614448
03/02/2003	58.688135	1.89648140	0.48427586	25.319524	170.929993	18.066343	0.97806123	2.611701
03/09/2032	97.800447	1.89670784	0.48487104	25.770934	170.706820	18.020763	0.97704913	2.612169
03/17/2061	134.411669	1.89676015	0.48417168	26.341154	170.409522	17.958764	0.97840260	2.612277
03/25/2090	172.395007	1.89738849	0.48489458	26.711763	170.208766	17.928787	0.97735510	2.613575
04/03/2119	209.457557	1.89813011	0.48542519	27.050461	169.981021	17.895880	0.97672994	2.615108
04/10/2148	243.559142	1.89984037	0.48609454	27.467579	169.710857	17.852055	0.97633833	2.618643
04/18/2177	274.207278	1.89899678	0.48754976	27.907330	169.474771	17.827339	0.97314135	2.616899

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