Asteroid General Data

2013 TQ₄

General information

Preliminary designation	2013 TQ₄
Group	Apollo
Absolute magnitude	27.44
Approximate diameter (m)	9
Approximate mass (kg)	1.18·10⁶
Number of observations	44
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	327.598858
a – orbit major semiaxis (astronomical units)	1.91021800
e – orbit eccentricity	0.46956300
ω – orbit ascending node-perihelion angle (degrees)	171.287534
Ω – longitude of orbit ascending node (degrees)	195.183695
i – orbit inclination to the ecliptic plane (degrees)	1.253468

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	333.076307	1.91041234	0.46927684	166.383417	198.411704	1.131390	1.01390007	2.640531
01/21/1858	332.260069	1.90743267	0.46883763	167.070794	197.943737	1.146877	1.01315646	2.634356
01/29/1887	338.006175	1.90635337	0.46912185	167.702674	197.553903	1.162871	1.01204136	2.632120
02/07/1916	344.270858	1.90712679	0.46934653	168.126336	197.254070	1.174092	1.01202345	2.633722
02/14/1945	343.477996	1.90998453	0.47046736	168.671982	196.888622	1.185187	1.01139914	2.639644
02/22/1974	344.207027	1.90594752	0.46874793	169.789220	196.078010	1.212778	1.01253856	2.631280
03/02/2003	353.130842	1.90639021	0.46856029	170.313222	195.706297	1.223830	1.01313147	2.632197
03/09/2032	354.501973	1.90980643	0.46967713	171.465142	195.092502	1.258406	1.01281402	2.639275
03/17/2061	351.767106	1.90980379	0.46961285	171.991484	194.762690	1.270025	1.01293539	2.639269
03/25/2090	350.831646	1.90857794	0.46909116	173.224296	194.021926	1.326677	1.01328091	2.636729
04/03/2119	346.833128	1.91331864	0.47057745	173.892810	193.715210	1.335577	1.01295404	2.646559
04/10/2148	333.666845	1.91345182	0.47101959	174.439158	193.408164	1.351169	1.01217853	2.646835
04/18/2177	311.270488	1.91561526	0.47156171	175.169723	193.007165	1.360166	1.01228446	2.651325

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