Asteroid General Data

2025 UK₃₁

General information

Preliminary designation	2025 UK₃₁
Group	Amor
Absolute magnitude	24.48
Approximate diameter (m)	34
Approximate mass (kg)	7.05·10⁷
Number of observations	15
Arc length (days)	35

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	83.301059
a – orbit major semiaxis (astronomical units)	2.54795400
e – orbit eccentricity	0.54139300
ω – orbit ascending node-perihelion angle (degrees)	324.134627
Ω – longitude of orbit ascending node (degrees)	49.047046
i – orbit inclination to the ecliptic plane (degrees)	3.463566

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	120.152717	2.54570441	0.54084065	316.337844	53.232985	3.370116	1.16888398	4.061744
01/21/1858	176.718154	2.53781767	0.54809338	317.028474	52.599079	3.387833	1.14685662	4.042884
01/29/1887	249.789726	2.52447938	0.56005443	319.802011	51.000029	3.452229	1.11063351	4.011053
02/07/1916	336.186844	2.51995496	0.56108131	322.220665	50.041743	3.490422	1.10605534	4.000274
02/14/1945	53.761514	2.53240372	0.55262155	323.679932	49.611333	3.492987	1.13294284	4.029953
02/22/1974	111.525654	2.54858700	0.54079705	324.134431	49.473498	3.468838	1.17031867	4.068645
03/02/2003	159.071518	2.54877331	0.53918367	324.030077	49.307196	3.461126	1.17451637	4.069091
03/09/2032	209.274217	2.54190437	0.54449086	324.247713	48.893907	3.472383	1.15786068	4.052653
03/17/2061	273.004638	2.53175124	0.55337865	325.401914	48.154911	3.503456	1.13073416	4.028396
03/25/2090	352.491609	2.52133579	0.56106085	328.375765	46.927414	3.559703	1.10671299	4.003563
04/03/2119	74.591498	2.52695972	0.55635222	330.039976	46.486405	3.562660	1.12108007	4.016965
04/10/2148	139.692426	2.54210723	0.54532169	330.764311	46.366999	3.535469	1.15584103	4.053138
04/18/2177	190.094618	2.55099845	0.53881809	330.685147	46.253838	3.510646	1.17647434	4.074421

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