Asteroid General Data

2000 UN₃₀ (162698)

General information

Preliminary designation	2000 UN₃₀
Number	162698
Group	Amor
Absolute magnitude	18.43
Approximate diameter (m)	550
Approximate mass (kg)	3.01·10¹¹
Number of observations	135
Arc length (days)	9189

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	162.245935
a – orbit major semiaxis (astronomical units)	2.11955700
e – orbit eccentricity	0.48787300
ω – orbit ascending node-perihelion angle (degrees)	271.954902
Ω – longitude of orbit ascending node (degrees)	66.127785
i – orbit inclination to the ecliptic plane (degrees)	20.676879

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	129.609951	2.11848266	0.48801326	268.463512	69.529933	20.709698	1.08463503	3.083458
01/21/1858	277.495219	2.11907877	0.48686199	268.811292	69.141592	20.714808	1.08737986	3.084759
01/29/1887	65.536789	2.11808784	0.48887050	269.464214	68.546962	20.692338	1.08261717	3.082596
02/07/1916	213.251931	2.11939658	0.48785977	270.106003	67.998235	20.693703	1.08542824	3.085453
02/14/1945	359.921212	2.11842702	0.48843425	270.444989	67.564354	20.691096	1.08371472	3.083336
02/22/1974	147.585797	2.11887593	0.48883651	271.097094	66.995148	20.678023	1.08309202	3.084316
03/02/2003	294.731826	2.11833164	0.48795121	271.633463	66.487160	20.691629	1.08468916	3.083128
03/09/2032	81.504802	2.11907717	0.48817568	272.000074	66.046639	20.683573	1.08459522	3.084756
03/17/2061	228.897972	2.11808575	0.48843155	272.751844	65.440796	20.686331	1.08354585	3.082591
03/25/2090	15.914147	2.11914266	0.48665693	273.209259	64.950279	20.699525	1.08784720	3.084899
04/03/2119	163.277771	2.11833835	0.48836092	273.726729	64.473330	20.690216	1.08382467	3.083143
04/10/2148	309.864414	2.11968504	0.48667214	274.548777	63.785299	20.708063	1.08809340	3.086083
04/18/2177	95.910287	2.11889596	0.48724578	274.791432	63.451338	20.710034	1.08647285	3.084360

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