Asteroid General Data

2021 EU₂

General information

Preliminary designation	2021 EU₂
Group	Amor
Absolute magnitude	23.84
Approximate diameter (m)	45
Approximate mass (kg)	1.71·10⁸
Number of observations	34
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	294.789335
a – orbit major semiaxis (astronomical units)	2.11533800
e – orbit eccentricity	0.49575700
ω – orbit ascending node-perihelion angle (degrees)	334.517343
Ω – longitude of orbit ascending node (degrees)	168.513317
i – orbit inclination to the ecliptic plane (degrees)	35.018310

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	191.556368	2.11168440	0.50977212	332.040835	170.031616	34.446592	1.03520657	3.068627
01/21/1858	351.540031	2.11545932	0.50436778	332.411050	169.821978	34.473210	1.04848980	3.076859
01/29/1887	146.668268	2.11519452	0.50473121	332.551582	169.638985	34.536629	1.04758983	3.076282
02/07/1916	305.324605	2.11376818	0.50347001	333.294262	169.301242	34.760079	1.04954929	3.073170
02/14/1945	103.172097	2.11588264	0.50029118	333.493511	169.145973	34.757601	1.05732522	3.077783
02/22/1974	257.704755	2.11480729	0.50067638	333.714943	168.896945	34.871292	1.05597322	3.075437
03/02/2003	57.656618	2.11263355	0.49941635	334.323085	168.644935	35.035584	1.05754982	3.070696
03/09/2032	215.460637	2.11497576	0.49573836	334.533656	168.473940	35.028021	1.06650115	3.075804
03/17/2061	11.942198	2.11318907	0.49622984	334.707674	168.263703	35.130138	1.06456160	3.071908
03/25/2090	173.857014	2.11157355	0.49474869	335.361281	168.012840	35.289694	1.06687529	3.068386
04/03/2119	333.200988	2.11526540	0.49038401	335.509211	167.852005	35.258048	1.07797307	3.076436
04/10/2148	131.694993	2.11292332	0.49144836	335.761869	167.645893	35.370534	1.07453061	3.071328
04/18/2177	294.666343	2.11342677	0.48835078	336.491482	167.377943	35.523689	1.08133317	3.072426

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