Asteroid General Data

2010 SY₃

General information

Preliminary designation	2010 SY₃
Group	Amor
Absolute magnitude	23.12
Approximate diameter (m)	63
Approximate mass (kg)	4.61·10⁸
Number of observations	24
Arc length (days)	44

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	69.199221
a – orbit major semiaxis (astronomical units)	2.11824800
e – orbit eccentricity	0.41978700
ω – orbit ascending node-perihelion angle (degrees)	158.051339
Ω – longitude of orbit ascending node (degrees)	196.485408
i – orbit inclination to the ecliptic plane (degrees)	6.177453

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	23.621233	2.11818242	0.41968882	154.656957	198.667796	6.021615	1.22920494	3.082802
01/21/1858	173.022623	2.11784278	0.41968585	154.917478	198.401285	6.034791	1.22901413	3.082061
01/29/1887	322.601030	2.11723668	0.42098207	155.798783	197.945017	6.076959	1.22591799	3.080738
02/07/1916	112.343871	2.11818340	0.41980783	156.208736	197.699780	6.093515	1.22895341	3.082804
02/14/1945	260.908821	2.11760303	0.42099129	156.727974	197.303546	6.120376	1.22611059	3.081537
02/22/1974	50.573729	2.11755850	0.42093491	157.342242	196.990685	6.149757	1.22620420	3.081440
03/02/2003	199.311393	2.11777499	0.42015502	157.779403	196.706147	6.166727	1.22798120	3.081913
03/09/2032	348.769262	2.11739707	0.42070740	158.246363	196.358476	6.192277	1.22659245	3.081088
03/17/2061	138.754217	2.11702753	0.42068657	158.941261	196.059375	6.223166	1.22642247	3.080281
03/25/2090	288.039064	2.11862802	0.41942521	159.277171	195.783377	6.235600	1.23002201	3.083775
04/03/2119	77.411338	2.11699905	0.42112416	159.868830	195.440078	6.267140	1.22547961	3.080219
04/10/2148	227.043505	2.11902790	0.41948806	160.467483	195.167425	6.292940	1.23012100	3.084648
04/18/2177	15.788465	2.11779365	0.42004058	160.819731	194.875971	6.307741	1.22823438	3.081953

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