Asteroid General Data

2009 FU₄ (853424)

General information

Preliminary designation	2009 FU₄
Number	853424
Group	Apollo
Absolute magnitude	17.84
Approximate diameter (m)	720
Approximate mass (kg)	6.79·10¹¹
Number of observations	213
Arc length (days)	8066

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	239.675571
a – orbit major semiaxis (astronomical units)	2.38810700
e – orbit eccentricity	0.61300000
ω – orbit ascending node-perihelion angle (degrees)	233.828840
Ω – longitude of orbit ascending node (degrees)	41.565006
i – orbit inclination to the ecliptic plane (degrees)	12.802055

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	276.224033	2.37933557	0.60580871	224.732614	49.365245	14.145018	0.93791336	3.670153
01/21/1858	249.696686	2.37117877	0.61246905	225.847406	48.449296	13.982732	0.91890516	3.651296
01/29/1887	219.849021	2.37681547	0.61151485	227.862789	46.826998	13.663790	0.92335752	3.664324
02/07/1916	195.267751	2.37555503	0.61423131	228.086329	46.474631	13.617052	0.91641475	3.661409
02/14/1945	159.411666	2.37484416	0.61554331	230.455102	44.590600	13.279846	0.91302473	3.659766
02/22/1974	131.876507	2.37999867	0.61398727	230.793420	44.145035	13.213135	0.91870978	3.671687
03/02/2003	90.585549	2.37740526	0.61785463	232.946673	42.363876	12.940622	0.90851442	3.665688
03/09/2032	54.020232	2.38659032	0.61300297	234.005910	41.389708	12.800969	0.92360337	3.686952
03/17/2061	15.128302	2.37761175	0.61972148	235.599186	40.008845	12.621384	0.90415467	3.666165
03/25/2090	336.472017	2.38435585	0.61572495	237.960964	38.032986	12.357490	0.91624846	3.681775
04/03/2119	301.432644	2.37849298	0.62011053	238.476626	37.416766	12.303049	0.90356443	3.668204
04/10/2148	256.610905	2.38198799	0.61967410	241.240572	35.091059	12.039710	0.90593172	3.676292
04/18/2177	222.372366	2.37968854	0.62034566	241.507818	34.711818	12.013226	0.90345909	3.670970

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