Asteroid General Data

2020 DZ₃

General information

Preliminary designation	2020 DZ₃
Group	Apollo
Absolute magnitude	25.54
Approximate diameter (m)	21
Approximate mass (kg)	1.63·10⁷
Number of observations	65
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	179.169784
a – orbit major semiaxis (astronomical units)	1.10603400
e – orbit eccentricity	0.61571300
ω – orbit ascending node-perihelion angle (degrees)	121.719484
Ω – longitude of orbit ascending node (degrees)	160.194931
i – orbit inclination to the ecliptic plane (degrees)	15.535531

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	128.077614	1.10545675	0.61559313	120.004507	161.875451	15.491622	0.42494517	1.162287
01/21/1858	116.402154	1.10563936	0.61550572	120.235234	161.647355	15.510360	0.42511201	1.162575
01/29/1887	111.162541	1.10458312	0.61545988	120.572822	161.395748	15.537709	0.42475652	1.160909
02/07/1916	108.286760	1.10478076	0.61550823	120.807880	161.148381	15.549513	0.42477911	1.161221
02/14/1945	105.204563	1.10442829	0.61544779	121.085061	160.873964	15.565300	0.42471034	1.160665
02/22/1974	105.034169	1.10570109	0.61550343	121.249245	160.644947	15.563994	0.42513828	1.162672
03/02/2003	90.693618	1.10572222	0.61551485	121.518336	160.395600	15.588703	0.42513378	1.162705
03/09/2032	74.456245	1.10563086	0.61571853	121.759883	160.158508	15.535658	0.42487345	1.162561
03/17/2061	60.774802	1.10579191	0.61578556	121.987140	159.895455	15.545035	0.42486122	1.162815
03/25/2090	44.967373	1.10581640	0.61593894	122.282376	159.649058	15.510953	0.42470102	1.162854
04/03/2119	28.220070	1.10590265	0.61579859	122.495528	159.425989	15.529846	0.42488936	1.162990
04/10/2148	9.643843	1.10603326	0.61575760	122.740253	159.158914	15.538797	0.42498488	1.163196
04/18/2177	348.449560	1.10664743	0.61565876	122.948243	158.929489	15.554144	0.42533025	1.164165

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