Asteroid General Data

2025 WN₄

General information

Preliminary designation	2025 WN₄
Group	Apollo
Absolute magnitude	26.78
Approximate diameter (m)	12
Approximate mass (kg)	2.94·10⁶
Number of observations	27
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	107.924831
a – orbit major semiaxis (astronomical units)	1.99168700
e – orbit eccentricity	0.49804000
ω – orbit ascending node-perihelion angle (degrees)	307.975997
Ω – longitude of orbit ascending node (degrees)	100.393811
i – orbit inclination to the ecliptic plane (degrees)	0.763120

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	249.152471	1.98436916	0.49652310	299.966605	106.627150	0.693376	0.99908404	2.795338
01/21/1858	24.106540	1.98897763	0.49888421	299.771783	106.989841	0.696985	0.99670809	2.805081
01/29/1887	145.463273	1.99113881	0.49793461	299.595811	107.429703	0.695878	0.99968188	2.809654
02/07/1916	267.654652	1.98949650	0.49840841	299.285862	107.841610	0.694746	0.99791472	2.806179
02/14/1945	37.506889	1.98305383	0.49634272	302.487079	105.082541	0.707044	0.99877949	2.792559
02/22/1974	179.561449	1.98255297	0.49598080	302.193460	105.533938	0.705917	0.99924476	2.791501
03/02/2003	320.183663	1.98451828	0.49712084	302.023049	105.909198	0.704821	0.99797289	2.795653
03/09/2032	88.662540	1.99168343	0.49828057	307.877813	100.664058	0.763292	0.99926628	2.810807
03/17/2061	205.461425	1.99161927	0.49884203	307.542461	101.046927	0.762902	0.99811587	2.810672
03/25/2090	325.031179	1.99278018	0.49914898	309.021013	100.098297	0.775804	0.99808598	2.813129
04/03/2119	78.046451	1.99240942	0.49897369	308.781870	100.337563	0.774779	0.99824954	2.812344
04/10/2148	188.536290	1.99398760	0.49902670	308.376147	101.065411	0.776211	0.99893455	2.815686
04/18/2177	298.725477	1.99467068	0.49918004	312.958150	96.711576	0.833874	0.99897090	2.817133

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