Asteroid General Data

2006 SY₂₁₇

General information

Preliminary designation	2006 SY₂₁₇
Group	Amor
Absolute magnitude	21.67
Approximate diameter (m)	120
Approximate mass (kg)	3.42·10⁹
Number of observations	108
Arc length (days)	5951

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	141.055810
a – orbit major semiaxis (astronomical units)	1.92882300
e – orbit eccentricity	0.44019400
ω – orbit ascending node-perihelion angle (degrees)	50.279494
Ω – longitude of orbit ascending node (degrees)	23.528510
i – orbit inclination to the ecliptic plane (degrees)	6.600402

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	221.222477	1.92928181	0.44037071	46.444024	26.167976	6.757795	1.07968261	2.679749
01/21/1858	159.874447	1.92893127	0.44007461	46.925264	25.813469	6.736711	1.08005759	2.679019
01/29/1887	99.948953	1.92963576	0.43993166	47.516025	25.430735	6.713464	1.08072790	2.680486
02/07/1916	38.451124	1.92917756	0.44010316	48.042328	25.038768	6.689779	1.08014042	2.679532
02/14/1945	338.602438	1.92827825	0.43972453	48.655097	24.650129	6.665207	1.08036701	2.677658
02/22/1974	277.833498	1.92947761	0.44012763	49.195713	24.244872	6.641069	1.08026120	2.680157
03/02/2003	216.626810	1.92885532	0.44005815	49.733303	23.889095	6.621536	1.08004681	2.678860
03/09/2032	156.860584	1.92896453	0.44058583	50.312485	23.494722	6.596920	1.07909009	2.679088
03/17/2061	94.964773	1.92911180	0.44031634	50.871982	23.089196	6.576841	1.07969235	2.679395
03/25/2090	34.424062	1.92897653	0.44071237	51.439247	22.688167	6.553577	1.07885272	2.679113
04/03/2119	332.116318	1.92931886	0.44024136	52.068793	22.251145	6.530203	1.07995290	2.679826
04/10/2148	270.823747	1.92831775	0.44022796	52.557011	21.899462	6.510699	1.07941837	2.677741
04/18/2177	209.280727	1.92935997	0.43982810	53.314584	21.380460	6.483679	1.08077325	2.679912

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