Asteroid General Data

2025 WW₁₃

General information

Preliminary designation	2025 WW₁₃
Group	Apollo
Absolute magnitude	26.48
Approximate diameter (m)	13
Approximate mass (kg)	4.45·10⁶
Number of observations	22
Arc length (days)	8

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	196.706138
a – orbit major semiaxis (astronomical units)	1.05601400
e – orbit eccentricity	0.27001700
ω – orbit ascending node-perihelion angle (degrees)	274.123742
Ω – longitude of orbit ascending node (degrees)	251.162469
i – orbit inclination to the ecliptic plane (degrees)	2.926489

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	312.409040	1.05355420	0.26867714	272.279634	255.090659	3.055403	0.77048828	1.081399
01/21/1858	257.984724	1.05349018	0.26927189	272.720491	254.214052	2.990350	0.76981489	1.081300
01/29/1887	196.700006	1.05268136	0.26929490	273.259834	253.628326	2.957939	0.76919964	1.080055
02/07/1916	143.991429	1.05307281	0.26937263	273.724583	253.264990	2.954836	0.76940382	1.080658
02/14/1945	83.311286	1.05495988	0.26979601	273.841649	252.753923	2.949824	0.77033591	1.083564
02/22/1974	353.584367	1.05581851	0.26992957	274.205000	252.117629	2.948610	0.77082188	1.084887
03/02/2003	286.614806	1.05378377	0.26990616	274.303699	251.510353	2.933414	0.76936104	1.081752
03/09/2032	212.656842	1.05626223	0.27021028	274.188674	251.080548	2.926400	0.77084932	1.085571
03/17/2061	110.518244	1.05783658	0.27017782	275.053671	250.497422	2.907554	0.77203260	1.087999
03/25/2090	358.584056	1.05697428	0.26999322	275.498654	250.048241	2.908784	0.77159839	1.086669
04/03/2119	254.056210	1.05703399	0.27018535	275.934910	249.563497	2.908291	0.77143889	1.086761
04/10/2148	142.763041	1.05747625	0.27017522	276.544454	249.046681	2.906603	0.77177237	1.087443
04/18/2177	33.755752	1.05677622	0.27025315	277.157425	248.537876	2.907673	0.77117912	1.086363

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