Asteroid General Data

2025 UM₁₇

General information

Preliminary designation	2025 UM₁₇
Group	Amor
Absolute magnitude	21.14
Approximate diameter (m)	160
Approximate mass (kg)	7.11·10⁹
Number of observations	47
Arc length (days)	26

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	66.762566
a – orbit major semiaxis (astronomical units)	2.69833700
e – orbit eccentricity	0.58130600
ω – orbit ascending node-perihelion angle (degrees)	10.213705
Ω – longitude of orbit ascending node (degrees)	56.308069
i – orbit inclination to the ecliptic plane (degrees)	45.107069

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	192.041523	2.70635496	0.56845118	6.043084	57.848326	46.043971	1.16792430	4.452232
01/21/1858	25.131635	2.70039808	0.57064344	6.446424	57.658769	45.863986	1.15943362	4.437540
01/29/1887	222.938611	2.69679796	0.57432922	7.269917	57.377075	45.799467	1.14794810	4.428669
02/07/1916	67.444996	2.69468847	0.57785184	7.911149	57.154121	45.739810	1.13755777	4.423474
02/14/1945	274.388699	2.68479366	0.58286585	8.198413	57.035665	45.881640	1.11991912	4.399132
02/22/1974	117.379207	2.68860964	0.58292239	8.690461	56.812831	45.715110	1.12135888	4.408514
03/02/2003	316.493979	2.70134126	0.58004627	9.370866	56.583559	45.336520	1.13443835	4.439865
03/09/2032	150.411751	2.70382466	0.58117382	10.180922	56.318660	45.085938	1.13243256	4.445989
03/17/2061	338.176810	2.70754368	0.58333087	11.059190	56.001625	44.821159	1.12814986	4.455165
03/25/2090	162.043855	2.71547949	0.58372925	11.544352	55.890939	44.784049	1.13037469	4.474767
04/03/2119	338.027352	2.70855302	0.58713113	11.917419	55.617730	44.573393	1.11827722	4.457657
04/10/2148	147.050947	2.72233250	0.58491801	12.506126	55.329105	44.250103	1.12999118	4.491717
04/18/2177	316.614188	2.72163572	0.58676350	12.943453	55.156202	44.056794	1.12467923	4.489992

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