Asteroid General Data

2021 EE₂

General information

Preliminary designation	2021 EE₂
Group	Apollo
Absolute magnitude	25.45
Approximate diameter (m)	22
Approximate mass (kg)	1.84·10⁷
Number of observations	68
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	341.484754
a – orbit major semiaxis (astronomical units)	1.22925900
e – orbit eccentricity	0.26414100
ω – orbit ascending node-perihelion angle (degrees)	62.143777
Ω – longitude of orbit ascending node (degrees)	167.433695
i – orbit inclination to the ecliptic plane (degrees)	23.676683

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	260.152021	1.22807816	0.26214783	61.069513	168.337965	23.724924	0.90614014	1.360942
01/21/1858	17.374321	1.22782720	0.26230576	61.247206	168.213746	23.724291	0.90576105	1.360525
01/29/1887	135.750886	1.22782668	0.26262759	61.513357	168.076983	23.709026	0.90536552	1.360524
02/07/1916	254.325164	1.22831283	0.26305206	61.591930	167.946820	23.704119	0.90520261	1.361332
02/14/1945	10.928016	1.22799480	0.26297211	61.754568	167.811481	23.703276	0.90506641	1.360803
02/22/1974	123.474758	1.22822940	0.26335949	61.919255	167.682168	23.694889	0.90476353	1.361193
03/02/2003	237.514571	1.22828915	0.26347995	62.083667	167.549146	23.691390	0.90465959	1.361293
03/09/2032	347.737192	1.22931582	0.26422122	62.177701	167.417871	23.675307	0.90450449	1.363000
03/17/2061	100.147024	1.22838357	0.26416470	62.459463	167.281076	23.674171	0.90388799	1.361450
03/25/2090	213.123518	1.22909412	0.26458256	62.514603	167.151659	23.665782	0.90389725	1.362631
04/03/2119	325.934731	1.22812201	0.26462262	62.786551	167.022282	23.663778	0.90313315	1.361015
04/10/2148	81.089393	1.22830197	0.26471564	62.880219	166.894974	23.662390	0.90315123	1.361314
04/18/2177	202.590305	1.22755712	0.26480418	63.169600	166.761672	23.656644	0.90249486	1.360076

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