Asteroid General Data

2018 XE

General information

Preliminary designation	2018 XE
Group	Apollo
Absolute magnitude	25.38
Approximate diameter (m)	22
Approximate mass (kg)	2.03·10⁷
Number of observations	77
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	32.324110
a – orbit major semiaxis (astronomical units)	1.54735000
e – orbit eccentricity	0.39064600
ω – orbit ascending node-perihelion angle (degrees)	323.247003
Ω – longitude of orbit ascending node (degrees)	69.626845
i – orbit inclination to the ecliptic plane (degrees)	5.245764

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	83.913415	1.54481014	0.39096621	320.388873	71.483479	5.048646	0.94084158	1.920053
01/21/1858	124.855762	1.54463064	0.39075070	320.753044	71.201384	5.051792	0.94106514	1.919719
01/29/1887	154.505370	1.54892441	0.39167416	321.527107	70.880865	5.152075	0.94225074	1.927729
02/07/1916	177.014133	1.54811364	0.39134933	321.790664	70.659908	5.161640	0.94226041	1.926215
02/14/1945	201.405024	1.54777403	0.39141719	322.161093	70.407001	5.163332	0.94194866	1.925582
02/22/1974	231.152856	1.54668228	0.39088111	322.415522	70.192459	5.175753	0.94211339	1.923545
03/02/2003	290.509991	1.54090437	0.38863241	322.637281	69.810689	5.242259	0.94205899	1.912776
03/09/2032	336.234265	1.54742112	0.39065851	323.314906	69.592405	5.246829	0.94290789	1.924923
03/17/2061	4.182940	1.54713752	0.39065417	323.687415	69.364899	5.248964	0.94274180	1.924394
03/25/2090	33.675749	1.54690278	0.39075019	324.057437	69.097557	5.256069	0.94245022	1.923956
04/03/2119	65.719750	1.54649397	0.39060404	324.283870	68.866526	5.263618	0.94242718	1.923193
04/10/2148	101.145224	1.54555667	0.39028006	324.640173	68.495360	5.277601	0.94235671	1.921445
04/18/2177	137.946292	1.54546408	0.39001802	324.993876	68.286372	5.279639	0.94270524	1.921273

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