Asteroid General Data

2021 GZ₁

General information

Preliminary designation	2021 GZ₁
Group	Apollo
Absolute magnitude	27.85
Approximate diameter (m)	7
Approximate mass (kg)	6.70·10⁵
Number of observations	25
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	262.307870
a – orbit major semiaxis (astronomical units)	2.17574800
e – orbit eccentricity	0.58328300
ω – orbit ascending node-perihelion angle (degrees)	132.812454
Ω – longitude of orbit ascending node (degrees)	16.269906
i – orbit inclination to the ecliptic plane (degrees)	6.155281

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	349.587663	2.17186139	0.58406507	125.260618	21.948760	5.787893	0.90335301	3.200728
01/21/1858	20.818674	2.17048509	0.58427491	126.774759	20.763582	5.845488	0.90232511	3.197686
01/29/1887	52.181259	2.16582801	0.58738993	127.454628	20.153450	5.872098	0.89364245	3.187400
02/07/1916	81.777889	2.16937397	0.58527434	128.558447	19.348497	5.909743	0.89969506	3.195231
02/14/1945	106.620925	2.17614024	0.58511933	129.928656	18.450861	5.957515	0.90283852	3.210191
02/22/1974	124.440309	2.17439991	0.58763454	130.813769	17.729127	5.991188	0.89664741	3.206341
03/02/2003	139.758399	2.17373329	0.58654341	131.620261	17.066587	6.024886	0.89874436	3.204867
03/09/2032	156.508870	2.17523763	0.58364067	132.898035	16.164284	6.156735	0.90568047	3.208194
03/17/2061	176.099699	2.17551975	0.58354783	134.136461	15.317466	6.212149	0.90599992	3.208819
03/25/2090	196.098724	2.16981414	0.58657321	134.890690	14.689376	6.251341	0.89705928	3.196203
04/03/2119	216.942389	2.17038088	0.58459026	135.808601	13.965982	6.286813	0.90159735	3.197456
04/10/2148	240.467758	2.17357266	0.58188262	136.953122	13.210136	6.333666	0.90880850	3.204512
04/18/2177	265.677083	2.17382866	0.58243714	138.086685	12.368273	6.394668	0.90771011	3.205078

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