Asteroid General Data

2022 WA₂

General information

Preliminary designation	2022 WA₂
Group	Apollo
Absolute magnitude	26.44
Approximate diameter (m)	14
Approximate mass (kg)	4.70·10⁶
Number of observations	40
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	115.250598
a – orbit major semiaxis (astronomical units)	1.36028400
e – orbit eccentricity	0.39008900
ω – orbit ascending node-perihelion angle (degrees)	23.923783
Ω – longitude of orbit ascending node (degrees)	103.257596
i – orbit inclination to the ecliptic plane (degrees)	0.882002

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	356.669096	1.36491465	0.39146087	0.297493	126.441007	0.758032	0.83060398	1.594626
01/21/1858	85.575478	1.36164645	0.39043026	3.138659	123.863354	0.786980	0.83001847	1.588902
01/29/1887	179.506276	1.36021752	0.39009934	6.922223	119.923004	0.777236	0.82959757	1.586402
02/07/1916	282.809691	1.36069991	0.39011685	6.890675	119.974408	0.781120	0.82986794	1.587246
02/14/1945	8.376280	1.36444121	0.39122844	15.066129	111.785863	0.805744	0.83063301	1.593796
02/22/1974	88.835799	1.36309134	0.39107592	15.126927	111.834797	0.810758	0.83001914	1.591432
03/02/2003	180.839955	1.36132283	0.39043960	19.170260	107.802624	0.808204	0.82980848	1.588336
03/09/2032	277.796823	1.36001125	0.39018606	23.917793	103.270792	0.882059	0.82935381	1.586041
03/17/2061	19.516712	1.36075425	0.39022950	24.077622	103.230380	0.883840	0.82974780	1.587341
03/25/2090	121.273414	1.36021636	0.38991630	28.260361	99.046562	0.888724	0.82984583	1.586400
04/03/2119	220.025257	1.36144995	0.39019150	27.834105	99.397478	0.892637	0.83022375	1.588558
04/10/2148	315.955922	1.36025981	0.38968916	29.156247	97.982940	0.897786	0.83018131	1.586476
04/18/2177	58.672993	1.36244843	0.39024836	32.379111	94.603376	0.983659	0.83075517	1.590306

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