Asteroid General Data

2025 OU

General information

Preliminary designation	2025 OU
Group	Amor
Absolute magnitude	23.82
Approximate diameter (m)	46
Approximate mass (kg)	1.75·10⁸
Number of observations	43
Arc length (days)	57

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	213.021634
a – orbit major semiaxis (astronomical units)	1.60848900
e – orbit eccentricity	0.32742000
ω – orbit ascending node-perihelion angle (degrees)	322.102966
Ω – longitude of orbit ascending node (degrees)	318.685096
i – orbit inclination to the ecliptic plane (degrees)	4.592524

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	105.891124	1.60344122	0.32558408	318.805483	320.744684	4.539925	1.08138629	2.030393
01/21/1858	208.744236	1.60394997	0.32605074	319.393319	320.375192	4.547569	1.08098089	2.031360
01/29/1887	310.677685	1.60430888	0.32588218	319.760979	320.145338	4.546587	1.08149321	2.032042
02/07/1916	53.482137	1.60424295	0.32582368	320.306125	319.825091	4.552585	1.08154260	2.031916
02/14/1945	155.442300	1.60417938	0.32595159	320.702328	319.576539	4.553172	1.08129456	2.031796
02/22/1974	258.495447	1.60416600	0.32579891	321.247823	319.224025	4.561642	1.08153046	2.031770
03/02/2003	1.154523	1.60398524	0.32594113	321.681619	318.976306	4.562781	1.08118047	2.031427
03/09/2032	104.673706	1.60400231	0.32586949	322.191599	318.621252	4.569463	1.08130690	2.031459
03/17/2061	206.962911	1.60417417	0.32588424	322.591437	318.374436	4.571410	1.08139909	2.031786
03/25/2090	309.841468	1.60283062	0.32543947	322.948046	318.137524	4.572377	1.08120627	2.029234
04/03/2119	50.590994	1.60433812	0.32585778	323.389348	317.851751	4.577322	1.08155206	2.032097
04/10/2148	150.874547	1.60435125	0.32592603	323.804544	317.611256	4.579548	1.08145142	2.032122
04/18/2177	250.492708	1.60484622	0.32605316	324.307457	317.299713	4.585546	1.08158104	2.033063

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