Asteroid General Data

1991 FA (11054)

General information

Preliminary designation	1991 FA
Number	11054
Group	Amor
Absolute magnitude	17.07
Approximate diameter (m)	1 000
Approximate mass (kg)	1.97·10¹²
Number of observations	1329
Arc length (days)	31954

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	321.768268
a – orbit major semiaxis (astronomical units)	1.97931100
e – orbit eccentricity	0.44642100
ω – orbit ascending node-perihelion angle (degrees)	92.396936
Ω – longitude of orbit ascending node (degrees)	339.029198
i – orbit inclination to the ecliptic plane (degrees)	3.077929

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	329.052129	1.97900802	0.44860255	86.518062	343.570669	3.108662	1.09121997	2.784017
01/21/1858	119.605295	1.97971019	0.44728774	87.442657	342.874888	3.103413	1.09421010	2.785499
01/29/1887	270.672463	1.97943458	0.44767852	88.074890	342.320490	3.098313	1.09328424	2.784918
02/07/1916	61.083821	1.97946501	0.44746250	89.225100	341.473609	3.091095	1.09372866	2.784982
02/14/1945	212.294854	1.97884787	0.44656326	90.045657	340.855666	3.089349	1.09516711	2.783679
02/22/1974	4.824387	1.97964393	0.44655855	90.907574	340.169366	3.083793	1.09561700	2.785359
03/02/2003	157.483498	1.97888310	0.44711992	91.883757	339.463057	3.080285	1.09408505	2.783754
03/09/2032	309.269009	1.97932910	0.44626176	92.831839	338.745706	3.078219	1.09603022	2.784695
03/17/2061	100.624815	1.97922168	0.44724906	93.489584	338.170085	3.072910	1.09401665	2.784468
03/25/2090	249.717194	1.97998572	0.44746961	94.688366	337.311623	3.071142	1.09400228	2.786081
04/03/2119	39.399523	1.98097305	0.44682611	95.276337	336.794970	3.069628	1.09582256	2.788165
04/10/2148	186.732826	1.97988169	0.44763208	96.184696	336.096062	3.065770	1.09362312	2.785861
04/18/2177	334.358904	1.98013705	0.44659883	97.153899	335.372313	3.067714	1.09581017	2.786400

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