Asteroid General Data

2025 DU₃

General information

Preliminary designation	2025 DU₃
Group	Apollo
Absolute magnitude	22.34
Approximate diameter (m)	90
Approximate mass (kg)	1.35·10⁹
Number of observations	76
Arc length (days)	47

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	141.613097
a – orbit major semiaxis (astronomical units)	2.32529300
e – orbit eccentricity	0.59125700
ω – orbit ascending node-perihelion angle (degrees)	161.673832
Ω – longitude of orbit ascending node (degrees)	67.125733
i – orbit inclination to the ecliptic plane (degrees)	5.930779

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	300.724819	2.33488507	0.58372238	156.685622	70.076061	5.733386	0.97196040	3.567787
01/21/1858	349.460292	2.32741238	0.58495168	157.547224	69.517142	5.799719	0.96598859	3.550673
01/29/1887	43.834117	2.32797105	0.58653190	158.423414	69.046076	5.833051	0.96254176	3.551951
02/07/1916	102.138842	2.33565297	0.58320602	158.758130	68.794107	5.824488	0.97348610	3.569547
02/14/1945	164.105697	2.33490923	0.58463064	159.525533	68.367081	5.843428	0.96984975	3.567842
02/22/1974	223.656484	2.32765889	0.59017792	160.169594	67.950010	5.882517	0.95392602	3.551237
03/02/2003	280.418141	2.32648575	0.59116702	160.900954	67.518525	5.908635	0.95114410	3.548552
03/09/2032	337.399818	2.32549349	0.59141048	161.731181	67.110825	5.931517	0.95017226	3.546282
03/17/2061	34.925050	2.32658294	0.59111790	162.401248	66.736988	5.946302	0.95129812	3.548775
03/25/2090	93.854956	2.33458162	0.58650136	162.731861	66.568287	5.929642	0.96534634	3.567091
04/03/2119	152.291349	2.33372269	0.58896975	163.284255	66.236671	5.961092	0.95923062	3.565123
04/10/2148	207.090747	2.32888162	0.59004816	163.734916	65.910890	5.971055	0.95472931	3.554035
04/18/2177	261.894058	2.32683564	0.58964811	164.491836	65.522837	5.987782	0.95482141	3.549353

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