Asteroid General Data

2025 OU₁

General information

Preliminary designation	2025 OU₁
Group	Apollo
Absolute magnitude	24.46
Approximate diameter (m)	34
Approximate mass (kg)	7.24·10⁷
Number of observations	25
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	126.555647
a – orbit major semiaxis (astronomical units)	2.02531400
e – orbit eccentricity	0.66842700
ω – orbit ascending node-perihelion angle (degrees)	272.669281
Ω – longitude of orbit ascending node (degrees)	111.217797
i – orbit inclination to the ecliptic plane (degrees)	4.458420

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	176.282152	1.99620237	0.66587974	265.344647	118.081845	4.586543	0.66697165	2.820379
01/21/1858	275.103949	1.99955803	0.66398174	266.415507	117.165702	4.587639	0.67188801	2.827494
01/29/1887	347.090821	2.02675252	0.67114872	267.776880	115.460949	4.474017	0.66650016	2.885371
02/07/1916	4.257004	2.02891824	0.66976397	268.306686	114.889689	4.475925	0.67002190	2.889997
02/14/1945	16.513799	2.03017131	0.66691015	269.375646	113.939484	4.482371	0.67622945	2.892675
02/22/1974	30.714374	2.02325186	0.66713511	271.471297	112.372874	4.483059	0.67346950	2.877899
03/02/2003	61.238566	2.02304333	0.66896874	272.186363	111.745860	4.481559	0.66969059	2.877454
03/09/2032	89.976133	2.02655000	0.66684905	273.038812	110.914237	4.459729	0.67514707	2.884939
03/17/2061	115.668433	2.02356162	0.66562444	274.554813	109.675343	4.512903	0.67662956	2.878560
03/25/2090	147.071097	2.02040235	0.66882205	275.748609	108.696463	4.516760	0.66911270	2.871821
04/03/2119	183.694917	2.02180596	0.66778208	276.254492	108.198783	4.521858	0.67168016	2.874814
04/10/2148	217.305016	2.01940291	0.66469648	277.842316	106.960223	4.527729	0.67711290	2.869691
04/18/2177	267.454169	2.01405756	0.66688899	278.867992	106.106557	4.538715	0.67090474	2.858304

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