Asteroid General Data

2004 FA₁₈ (154658)

General information

Preliminary designation	2004 FA₁₈
Number	154658
Group	Apollo
Absolute magnitude	19.42
Approximate diameter (m)	350
Approximate mass (kg)	7.65·10¹⁰
Number of observations	202
Arc length (days)	9107

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	82.082499
a – orbit major semiaxis (astronomical units)	1.09665800
e – orbit eccentricity	0.45477700
ω – orbit ascending node-perihelion angle (degrees)	318.654871
Ω – longitude of orbit ascending node (degrees)	29.572707
i – orbit inclination to the ecliptic plane (degrees)	19.284320

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	31.304569	1.09674250	0.45520309	317.691289	30.565695	19.266652	0.59750193	1.148570
01/21/1858	127.114217	1.09677453	0.45520210	317.836076	30.427048	19.269868	0.59752047	1.148621
01/29/1887	223.893864	1.09669601	0.45510830	317.978696	30.271485	19.274978	0.59758056	1.148497
02/07/1916	321.879396	1.09647937	0.45501237	318.101516	30.129382	19.278071	0.59756770	1.148157
02/14/1945	61.013947	1.09642266	0.45497616	318.229615	29.977079	19.280931	0.59757649	1.148068
02/22/1974	160.988378	1.09655375	0.45484228	318.381634	29.835799	19.282500	0.59779475	1.148274
03/02/2003	260.495708	1.09646780	0.45479024	318.521960	29.691668	19.286290	0.59780495	1.148139
03/09/2032	358.516653	1.09659865	0.45468096	318.671370	29.543279	19.286231	0.59799612	1.148344
03/17/2061	95.223858	1.09681726	0.45467635	318.827678	29.399762	19.286431	0.59812038	1.148688
03/25/2090	191.111454	1.09675363	0.45457927	318.976852	29.255451	19.293263	0.59819217	1.148588
04/03/2119	287.012017	1.09669090	0.45446709	319.111237	29.112717	19.295547	0.59828098	1.148489
04/10/2148	24.034594	1.09663543	0.45445636	319.269758	28.959733	19.301553	0.59826248	1.148402
04/18/2177	122.409047	1.09658555	0.45438592	319.383689	28.819513	19.303277	0.59831252	1.148324

Detailed table...

3D animation...

Calculation on the date...

Return to search