Asteroid General Data

2000 GQ₁₄₆ (54071)

General information

Preliminary designation	2000 GQ₁₄₆
Number	54071
Group	Amor
Absolute magnitude	17.42
Approximate diameter (m)	870
Approximate mass (kg)	1.21·10¹²
Number of observations	1404
Arc length (days)	13706

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	123.064458
a – orbit major semiaxis (astronomical units)	1.32935800
e – orbit eccentricity	0.19737700
ω – orbit ascending node-perihelion angle (degrees)	128.353085
Ω – longitude of orbit ascending node (degrees)	36.321133
i – orbit inclination to the ecliptic plane (degrees)	23.442268

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	147.003317	1.32988234	0.19885737	127.141233	37.158949	23.429131	1.06542544	1.533629
01/21/1858	119.147716	1.32987403	0.19871144	127.344213	37.031950	23.432934	1.06561285	1.533615
01/29/1887	91.754262	1.32952079	0.19821012	127.513156	36.908402	23.435641	1.06599632	1.533004
02/07/1916	65.859511	1.32956661	0.19813760	127.666618	36.782277	23.436902	1.06612948	1.533083
02/14/1945	40.696206	1.32957647	0.19796975	127.815211	36.665478	23.438022	1.06636054	1.533100
02/22/1974	15.876540	1.32945182	0.19779733	127.987975	36.545796	23.439201	1.06648980	1.532885
03/02/2003	352.497542	1.32914017	0.19739249	128.154826	36.421443	23.441207	1.06677788	1.532346
03/09/2032	329.153064	1.32947045	0.19746495	128.349630	36.305496	23.441649	1.06694663	1.532917
03/17/2061	304.541985	1.32955502	0.19742662	128.608168	36.179346	23.444849	1.06706546	1.533063
03/25/2090	280.353800	1.32950785	0.19714401	128.755957	36.065017	23.445123	1.06740334	1.532982
04/03/2119	256.377392	1.32922095	0.19679733	128.942542	35.933950	23.449350	1.06763382	1.532486
04/10/2148	232.340584	1.32942015	0.19678349	129.144807	35.811745	23.449956	1.06781221	1.532830
04/18/2177	208.608683	1.32946805	0.19653052	129.286421	35.688906	23.451628	1.06818700	1.532913

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