Asteroid General Data

2008 WM₆₄ (418849)

General information

Preliminary designation	2008 WM₆₄
Number	418849
Group	Apollo
Absolute magnitude	20.47
Approximate diameter (m)	210
Approximate mass (kg)	1.79·10¹⁰
Number of observations	324
Arc length (days)	5526

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	329.732914
a – orbit major semiaxis (astronomical units)	1.00606600
e – orbit eccentricity	0.10645300
ω – orbit ascending node-perihelion angle (degrees)	256.785360
Ω – longitude of orbit ascending node (degrees)	91.427669
i – orbit inclination to the ecliptic plane (degrees)	33.521698

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	337.581921	1.00564018	0.10851230	257.166679	92.051900	33.506575	0.89651585	1.008474
01/21/1858	257.712454	1.00580571	0.10855457	257.209936	91.976228	33.504178	0.89662090	1.008723
01/29/1887	171.102339	1.00594108	0.10855576	257.328266	91.910995	33.502536	0.89674038	1.008926
02/07/1916	92.495382	1.00619066	0.10747715	256.974404	91.766280	33.510502	0.89804816	1.009302
02/14/1945	7.607687	1.00562799	0.10755797	257.053028	91.700640	33.514354	0.89746468	1.008455
02/22/1974	287.896036	1.00577633	0.10755253	257.077968	91.626830	33.513956	0.89760254	1.008678
03/02/2003	201.400921	1.00595641	0.10754980	257.179547	91.560320	33.512496	0.89776600	1.008949
03/09/2032	122.901550	1.00617369	0.10643115	256.858748	91.414116	33.521293	0.89908546	1.009276
03/17/2061	38.075627	1.00562506	0.10645428	256.918208	91.347611	33.525955	0.89857197	1.008451
03/25/2090	318.413436	1.00577874	0.10651667	256.934736	91.271791	33.524014	0.89864654	1.008682
04/03/2119	231.945764	1.00596185	0.10651651	257.059443	91.204909	33.521967	0.89881030	1.008958
04/10/2148	153.548955	1.00616479	0.10540345	256.733245	91.059340	33.529431	0.90011156	1.009263
04/18/2177	68.664187	1.00561362	0.10548499	256.783784	90.994074	33.533705	0.89953647	1.008434

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