Asteroid General Data

2016 WU₁

General information

Preliminary designation	2016 WU₁
Group	Apollo
Absolute magnitude	23.83
Approximate diameter (m)	46
Approximate mass (kg)	1.73·10⁸
Number of observations	47
Arc length (days)	2924

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	0.490233
a – orbit major semiaxis (astronomical units)	1.58920900
e – orbit eccentricity	0.47354500
ω – orbit ascending node-perihelion angle (degrees)	281.134569
Ω – longitude of orbit ascending node (degrees)	51.906455
i – orbit inclination to the ecliptic plane (degrees)	23.497536

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	182.593889	1.59112855	0.47499019	279.296754	53.790732	23.432593	0.83535810	2.007051
01/21/1858	348.040295	1.59097962	0.47470219	279.571387	53.541352	23.440514	0.83573811	2.006770
01/29/1887	154.080261	1.59104971	0.47480220	279.894369	53.244764	23.449666	0.83561580	2.006902
02/07/1916	318.509323	1.59152702	0.47465074	280.166341	52.991824	23.458050	0.83610754	2.007805
02/14/1945	120.469103	1.59190555	0.47475148	280.423754	52.726568	23.462331	0.83614604	2.008522
02/22/1974	282.722001	1.59091768	0.47430611	280.718338	52.457328	23.473784	0.83633570	2.006653
03/02/2003	91.150809	1.59039281	0.47412934	280.931298	52.171083	23.467332	0.83634091	2.005660
03/09/2032	263.007628	1.59040578	0.47361612	281.270748	51.834504	23.509059	0.83716396	2.005684
03/17/2061	65.702210	1.59204192	0.47353090	281.551333	51.593286	23.516432	0.83816088	2.008780
03/25/2090	227.785325	1.59142115	0.47338245	281.846489	51.303015	23.531736	0.83807030	2.007605
04/03/2119	32.342276	1.59122940	0.47304377	282.129660	51.054390	23.542380	0.83850825	2.007242
04/10/2148	198.421013	1.59086406	0.47291350	282.441983	50.762452	23.555330	0.83852297	2.006551
04/18/2177	3.731109	1.59119902	0.47279596	282.715466	50.514483	23.566102	0.83888656	2.007185

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