Asteroid General Data

2002 SQ (612472)

General information

Preliminary designation	2002 SQ
Number	612472
Group	Apollo
Absolute magnitude	19.85
Approximate diameter (m)	280
Approximate mass (kg)	4.23·10¹⁰
Number of observations	405
Arc length (days)	8310

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	9.039795
a – orbit major semiaxis (astronomical units)	1.42095500
e – orbit eccentricity	0.38256100
ω – orbit ascending node-perihelion angle (degrees)	258.983564
Ω – longitude of orbit ascending node (degrees)	183.670811
i – orbit inclination to the ecliptic plane (degrees)	16.820686

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	88.910754	1.41982046	0.38158450	257.060510	185.198386	16.861435	0.87803898	1.691807
01/21/1858	143.574489	1.42011802	0.38166188	257.353627	184.963010	16.856265	0.87811311	1.692339
01/29/1887	197.443144	1.42003464	0.38180902	257.605339	184.758396	16.851163	0.87785260	1.692190
02/07/1916	251.224205	1.41986353	0.38186295	257.930554	184.508948	16.839411	0.87767025	1.691884
02/14/1945	304.632937	1.42026295	0.38192185	258.220257	184.291719	16.834184	0.87783350	1.692598
02/22/1974	356.569417	1.42053116	0.38212795	258.547676	184.052803	16.826446	0.87770650	1.693077
03/02/2003	45.573038	1.42106374	0.38256652	258.781980	183.842685	16.820970	0.87741233	1.694029
03/09/2032	92.745297	1.42096370	0.38278909	259.020049	183.637215	16.819014	0.87703430	1.693851
03/17/2061	141.714940	1.42064473	0.38261510	259.298911	183.423424	16.816276	0.87708461	1.693280
03/25/2090	191.033687	1.42075605	0.38275333	259.549720	183.201922	16.808846	0.87695694	1.693479
04/03/2119	240.111270	1.42079472	0.38282876	259.831474	182.975282	16.809529	0.87687365	1.693548
04/10/2148	289.276063	1.42039081	0.38284277	260.096228	182.769279	16.807121	0.87660446	1.692826
04/18/2177	338.878983	1.42090816	0.38295346	260.390743	182.529244	16.803032	0.87676646	1.693751

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