Asteroid General Data

2019 AU₃

General information

Preliminary designation	2019 AU₃
Group	Amor
Absolute magnitude	23.29
Approximate diameter (m)	58
Approximate mass (kg)	3.65·10⁸
Number of observations	37
Arc length (days)	30

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	115.106777
a – orbit major semiaxis (astronomical units)	1.48152400
e – orbit eccentricity	0.27396200
ω – orbit ascending node-perihelion angle (degrees)	135.367337
Ω – longitude of orbit ascending node (degrees)	300.783371
i – orbit inclination to the ecliptic plane (degrees)	16.192965

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	273.269281	1.48205224	0.27551797	133.576072	301.922536	16.145399	1.07372022	1.804247
01/21/1858	304.692396	1.48159878	0.27499370	133.850813	301.751668	16.153500	1.07416845	1.803419
01/29/1887	335.522413	1.48224079	0.27506397	134.103687	301.585063	16.158238	1.07452975	1.804591
02/07/1916	4.751054	1.48220500	0.27477294	134.352336	301.422666	16.164890	1.07493517	1.804526
02/14/1945	36.372055	1.48180910	0.27437315	134.667573	301.249937	16.174681	1.07524047	1.803803
02/22/1974	66.927627	1.48227331	0.27448077	134.967292	301.073506	16.181608	1.07541780	1.804650
03/02/2003	96.272677	1.48203221	0.27433079	135.160833	300.921296	16.186526	1.07546515	1.804210
03/09/2032	128.025171	1.48165676	0.27407451	135.462876	300.736888	16.196761	1.07557241	1.803524
03/17/2061	158.484696	1.48226691	0.27403848	135.734698	300.570998	16.201499	1.07606874	1.804639
03/25/2090	187.826219	1.48221057	0.27384682	135.963690	300.410449	16.206596	1.07631192	1.804536
04/03/2119	219.734402	1.48163561	0.27339690	136.247935	300.239822	16.215344	1.07656103	1.803486
04/10/2148	250.050834	1.48220914	0.27363860	136.505168	300.074546	16.220695	1.07661951	1.804533
04/18/2177	279.444735	1.48192308	0.27324673	136.740115	299.919074	16.227279	1.07699244	1.804011

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