Asteroid General Data

2001 UQ₁₁ (306918)

General information

Preliminary designation	2001 UQ₁₁
Number	306918
Group	Amor
Absolute magnitude	17.31
Approximate diameter (m)	920
Approximate mass (kg)	1.41·10¹²
Number of observations	361
Arc length (days)	8093

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	303.597801
a – orbit major semiaxis (astronomical units)	2.65902800
e – orbit eccentricity	0.51349400
ω – orbit ascending node-perihelion angle (degrees)	235.306124
Ω – longitude of orbit ascending node (degrees)	55.503042
i – orbit inclination to the ecliptic plane (degrees)	3.860389

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	184.473064	2.67240636	0.50315335	223.489586	64.357370	4.325998	1.32777615	4.368721
01/21/1858	55.171607	2.67437638	0.50266589	223.564707	64.104438	4.317701	1.33005859	4.373553
01/29/1887	294.454255	2.66895456	0.50561985	225.878438	62.479427	4.213982	1.31947817	4.360260
02/07/1916	171.073008	2.66892245	0.50689641	229.166886	60.369626	4.088134	1.31605523	4.360181
02/14/1945	43.319678	2.65878096	0.51293287	230.160292	59.451479	4.045106	1.29500480	4.335353
02/22/1974	281.638694	2.67274380	0.50494202	231.358196	58.501653	4.000239	1.32316314	4.369549
03/02/2003	159.214785	2.66655161	0.51017431	234.838434	56.139099	3.878360	1.30614548	4.354373
03/09/2032	38.551444	2.65786908	0.51440351	235.275606	55.483330	3.860931	1.29065189	4.333123
03/17/2061	269.821040	2.67173153	0.50627386	237.844292	53.582139	3.783737	1.31910369	4.367067
03/25/2090	146.904003	2.66926433	0.50946828	240.939618	51.322306	3.695414	1.30935882	4.361019
04/03/2119	27.670023	2.66230263	0.51254299	241.112738	50.968848	3.686537	1.29775807	4.343969
04/10/2148	258.774096	2.67057061	0.50856664	244.955300	48.074999	3.591910	1.31240749	4.364221
04/18/2177	137.440305	2.66911089	0.50956238	247.767191	45.997299	3.533568	1.30903239	4.360643

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