Asteroid General Data

2011 QA₁₄

General information

Preliminary designation	2011 QA₁₄
Group	Apollo
Absolute magnitude	23.01
Approximate diameter (m)	66
Approximate mass (kg)	5.37·10⁸
Number of observations	32
Arc length (days)	34

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	247.553743
a – orbit major semiaxis (astronomical units)	2.18560600
e – orbit eccentricity	0.53604300
ω – orbit ascending node-perihelion angle (degrees)	115.167396
Ω – longitude of orbit ascending node (degrees)	181.961811
i – orbit inclination to the ecliptic plane (degrees)	8.478025

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	169.191243	2.18431072	0.53441589	106.821627	188.717886	8.177593	1.01698037	3.228288
01/21/1858	166.748518	2.18378531	0.53570397	108.207530	187.637872	8.219052	1.01392285	3.227123
01/29/1887	162.630939	2.18410444	0.53548591	109.577750	186.542405	8.263011	1.01454728	3.227830
02/07/1916	159.592647	2.18306104	0.53604452	110.125545	185.987591	8.281898	1.01284314	3.225518
02/14/1945	154.115615	2.18298941	0.53606723	111.480332	184.897296	8.330531	1.01276031	3.225359
02/22/1974	149.580617	2.18634629	0.53452095	112.720872	183.948103	8.379943	1.01769839	3.232801
03/02/2003	144.564711	2.18491086	0.53572160	113.933241	182.966014	8.424124	1.01440693	3.229618
03/09/2032	138.179425	2.18451022	0.53644607	115.243995	181.914045	8.484074	1.01263830	3.228730
03/17/2061	132.863769	2.18659856	0.53535176	115.977530	181.248096	8.509886	1.01599917	3.233361
03/25/2090	128.527326	2.18488959	0.53541589	116.984537	180.391025	8.570671	1.01506498	3.229571
04/03/2119	124.787338	2.18428013	0.53506678	118.296644	179.398597	8.629662	1.01554439	3.228220
04/10/2148	121.034626	2.18485202	0.53482976	119.530676	178.434242	8.695394	1.01632813	3.229488
04/18/2177	117.846459	2.18173453	0.53726015	120.412790	177.668263	8.743319	1.00957551	3.222578

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