Asteroid General Data

2018 XU₂

General information

Preliminary designation	2018 XU₂
Group	Amor
Absolute magnitude	20.97
Approximate diameter (m)	170
Approximate mass (kg)	8.99·10⁹
Number of observations	66
Arc length (days)	149

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	9.075066
a – orbit major semiaxis (astronomical units)	2.40667300
e – orbit eccentricity	0.47528500
ω – orbit ascending node-perihelion angle (degrees)	241.077483
Ω – longitude of orbit ascending node (degrees)	257.190260
i – orbit inclination to the ecliptic plane (degrees)	3.349094

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	31.442861	2.40810866	0.47451621	228.944292	266.684672	3.579578	1.26542207	3.736928
01/21/1858	316.476645	2.40468326	0.47799653	229.043033	266.291339	3.578287	1.25525302	3.728957
01/29/1887	229.302045	2.41143543	0.47167586	232.051392	264.159988	3.508500	1.27401955	3.744674
02/07/1916	150.497882	2.40114313	0.47933651	232.884175	263.510867	3.496162	1.25018757	3.720726
02/14/1945	68.865282	2.41138959	0.47184822	234.578185	261.988384	3.462534	1.27357971	3.744568
02/22/1974	343.538989	2.40247680	0.47910459	237.028814	260.350590	3.418183	1.25143914	3.723826
03/02/2003	267.018808	2.40837582	0.47475955	237.548402	259.608714	3.407923	1.26497640	3.737550
03/09/2032	176.667786	2.40598460	0.47646762	241.147256	257.110999	3.347733	1.25961085	3.731985
03/17/2061	101.730165	2.40604632	0.47691302	241.303501	256.676993	3.346951	1.25857151	3.732128
03/25/2090	11.855293	2.41141282	0.47133723	244.954595	254.012957	3.296823	1.27482417	3.744622
04/03/2119	293.946796	2.40312677	0.47825157	245.682107	253.287640	3.288206	1.25382763	3.725338
04/10/2148	209.411474	2.41282921	0.47031977	247.880567	251.470954	3.266499	1.27802794	3.747921
04/18/2177	125.475986	2.40148920	0.47815229	250.387074	249.641330	3.240326	1.25321163	3.721530

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