Asteroid General Data

2025 UC₄

General information

Preliminary designation	2025 UC₄
Group	Amor
Absolute magnitude	19.66
Approximate diameter (m)	310
Approximate mass (kg)	5.49·10¹⁰
Number of observations	40
Arc length (days)	88

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	102.132574
a – orbit major semiaxis (astronomical units)	2.56982300
e – orbit eccentricity	0.56078300
ω – orbit ascending node-perihelion angle (degrees)	65.864047
Ω – longitude of orbit ascending node (degrees)	271.166933
i – orbit inclination to the ecliptic plane (degrees)	27.169688

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	63.971660	2.56461730	0.54874469	62.621724	275.313073	27.916076	1.15729716	4.107092
01/21/1858	84.956532	2.56766308	0.54628152	63.191477	274.683529	27.813939	1.16499619	4.114411
01/29/1887	104.136155	2.56520813	0.54762335	63.057746	274.416324	27.808482	1.16044025	4.108512
02/07/1916	130.092098	2.56005548	0.55421035	63.531501	273.827678	27.685892	1.14124623	4.096139
02/14/1945	155.981450	2.56672678	0.55356943	64.887950	272.660102	27.395343	1.14586529	4.112161
02/22/1974	174.784320	2.57016874	0.55105461	65.169474	272.101630	27.350713	1.15386540	4.120435
03/02/2003	195.337328	2.56355982	0.55571955	65.129449	271.760484	27.322024	1.13893951	4.104552
03/09/2032	222.928136	2.56081969	0.56093330	66.334565	270.652159	27.101092	1.12437065	4.097973
03/17/2061	245.952932	2.56702863	0.55773474	67.256819	269.756864	26.950879	1.13530758	4.112886
03/25/2090	264.477041	2.56700596	0.55709519	67.224742	269.423651	26.935189	1.13693929	4.112832
04/03/2119	288.211109	2.56266145	0.56210200	67.495890	268.937277	26.871460	1.12218432	4.102395
04/10/2148	315.233551	2.56631507	0.56379922	69.192692	267.377922	26.578974	1.11942865	4.111171
04/18/2177	334.917845	2.56930109	0.56135403	69.632116	266.827899	26.527177	1.12701357	4.118349

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