Asteroid General Data

2015 WG

General information

Preliminary designation	2015 WG
Group	Apollo
Absolute magnitude	23.95
Approximate diameter (m)	43
Approximate mass (kg)	1.47·10⁸
Number of observations	46
Arc length (days)	11

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	285.394289
a – orbit major semiaxis (astronomical units)	2.45092100
e – orbit eccentricity	0.68750100
ω – orbit ascending node-perihelion angle (degrees)	278.495548
Ω – longitude of orbit ascending node (degrees)	216.640986
i – orbit inclination to the ecliptic plane (degrees)	5.508880

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	298.424699	2.44264075	0.69014721	239.510004	253.003254	6.101068	0.75685906	3.817596
01/21/1858	137.966331	2.43540507	0.69340869	253.633891	240.026768	5.618101	0.74667404	3.800646
01/29/1887	18.569954	2.42414732	0.69878262	254.722637	239.022841	5.609190	0.73019530	3.774324
02/07/1916	263.075760	2.43778673	0.69276104	256.332702	237.431423	5.554127	0.74898307	3.806223
02/14/1945	108.234930	2.45034246	0.68564380	268.583381	225.966253	5.435701	0.77028034	3.835666
02/22/1974	335.422805	2.42462004	0.69799782	274.150269	220.830501	5.496083	0.73224054	3.775428
03/02/2003	220.096616	2.42997397	0.69764132	274.611693	220.296098	5.503174	0.73472372	3.787940
03/09/2032	79.003104	2.45399914	0.68711499	278.654530	216.522213	5.504257	0.76781954	3.844255
03/17/2061	272.085608	2.43630556	0.69208190	293.989046	202.346291	5.962163	0.75018257	3.802754
03/25/2090	150.521572	2.42519365	0.69699488	295.022840	201.329974	6.018786	0.73484608	3.776767
04/03/2119	30.597932	2.43959672	0.69066443	296.139036	200.195938	6.050418	0.75465404	3.810462
04/10/2148	229.438637	2.45854729	0.68024632	304.929487	192.193867	6.521866	0.78612954	3.854947
04/18/2177	84.916560	2.42824641	0.69352060	310.754168	187.051015	7.020515	0.74420751	3.783901

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