Asteroid General Data

2011 UJ₁₆₉

General information

Preliminary designation	2011 UJ₁₆₉
Group	Amor
Absolute magnitude	25.20
Approximate diameter (m)	24
Approximate mass (kg)	2.61·10⁷
Number of observations	62
Arc length (days)	21

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	264.854403
a – orbit major semiaxis (astronomical units)	1.32857500
e – orbit eccentricity	0.21832100
ω – orbit ascending node-perihelion angle (degrees)	350.968106
Ω – longitude of orbit ascending node (degrees)	36.066982
i – orbit inclination to the ecliptic plane (degrees)	10.524886

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	168.570739	1.32583581	0.21802957	348.681784	37.233361	10.504136	1.03676440	1.526635
01/21/1858	169.697841	1.32678062	0.21843361	348.953915	37.073255	10.502167	1.03696714	1.528267
01/29/1887	165.886443	1.32620390	0.21791560	349.352246	36.888229	10.509109	1.03720338	1.527271
02/07/1916	164.816583	1.32703662	0.21792960	349.629809	36.720222	10.511411	1.03783606	1.528710
02/14/1945	158.345400	1.32772031	0.21808708	350.021730	36.540230	10.516215	1.03816167	1.529891
02/22/1974	144.579310	1.32875279	0.21855396	350.415834	36.379033	10.514577	1.03834861	1.531676
03/02/2003	128.854087	1.32826286	0.21838507	350.613815	36.233017	10.512659	1.03819009	1.530829
03/09/2032	112.062170	1.32843616	0.21819747	351.054277	36.043803	10.524915	1.03857475	1.531129
03/17/2061	96.024092	1.32716906	0.21751045	351.444155	35.847295	10.528546	1.03849592	1.528938
03/25/2090	88.518310	1.32639581	0.21740764	351.748695	35.663861	10.534976	1.03802723	1.527602
04/03/2119	85.939358	1.32681669	0.21719673	351.943420	35.503160	10.539329	1.03863645	1.528330
04/10/2148	77.705607	1.32801821	0.21735918	352.209190	35.327060	10.548137	1.03936126	1.530406
04/18/2177	64.770214	1.32808426	0.21727805	352.399970	35.185660	10.545251	1.03952069	1.530520

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