Asteroid General Data

2003 XE₁₁ (189973)

General information

Preliminary designation	2003 XE₁₁
Number	189973
Group	Amor
Absolute magnitude	17.57
Approximate diameter (m)	810
Approximate mass (kg)	9.86·10¹¹
Number of observations	286
Arc length (days)	7839

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	25.889925
a – orbit major semiaxis (astronomical units)	1.84477400
e – orbit eccentricity	0.37693900
ω – orbit ascending node-perihelion angle (degrees)	173.218903
Ω – longitude of orbit ascending node (degrees)	223.460641
i – orbit inclination to the ecliptic plane (degrees)	26.956024

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	11.164343	1.83939181	0.37704408	171.074973	224.486131	26.881597	1.14586001	2.494664
01/21/1858	237.959368	1.84003415	0.37664473	171.351342	224.340272	26.886269	1.14699498	2.495970
01/29/1887	102.610951	1.84078996	0.37687201	171.612088	224.185092	26.901876	1.14704775	2.497508
02/07/1916	323.287758	1.84196087	0.37705540	171.998489	224.027169	26.911501	1.14743958	2.499892
02/14/1945	179.574947	1.84325955	0.37731210	172.356391	223.865950	26.930445	1.14777542	2.502536
02/22/1974	32.289768	1.84423301	0.37712387	172.669229	223.717053	26.935195	1.14872871	2.504519
03/02/2003	242.952725	1.84458462	0.37695326	172.956135	223.581054	26.941323	1.14926243	2.505235
03/09/2032	92.484129	1.84472672	0.37686747	173.326674	223.426932	26.958246	1.14950924	2.505525
03/17/2061	301.857906	1.84485648	0.37669151	173.575809	223.284006	26.969877	1.14991472	2.505789
03/25/2090	151.518747	1.84446490	0.37670207	173.871622	223.137665	26.992726	1.14965116	2.504991
04/03/2119	2.002795	1.84411160	0.37640522	174.209272	222.986926	27.000394	1.14997837	2.504272
04/10/2148	214.543361	1.84357307	0.37569470	174.526911	222.828380	27.015467	1.15095244	2.503175
04/18/2177	70.751236	1.84207098	0.37505645	174.833584	222.680407	27.018609	1.15119039	2.500116

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