Asteroid General Data

2018 GZ₃

General information

Preliminary designation	2018 GZ₃
Group	Apollo
Absolute magnitude	21.37
Approximate diameter (m)	140
Approximate mass (kg)	5.17·10⁹
Number of observations	115
Arc length (days)	777

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	194.644587
a – orbit major semiaxis (astronomical units)	1.52939600
e – orbit eccentricity	0.37636800
ω – orbit ascending node-perihelion angle (degrees)	284.475382
Ω – longitude of orbit ascending node (degrees)	211.096501
i – orbit inclination to the ecliptic plane (degrees)	20.976833

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	8.225884	1.52917757	0.37712142	282.723972	212.666693	20.891316	0.95249196	1.890982
01/21/1858	132.644728	1.52930709	0.37706121	283.017109	212.419798	20.905376	0.95266470	1.891223
01/29/1887	256.532204	1.52925848	0.37690823	283.275148	212.206100	20.918804	0.95286836	1.891132
02/07/1916	20.726441	1.52925062	0.37672381	283.551646	211.950612	20.933193	0.95314551	1.891118
02/14/1945	144.821928	1.52934296	0.37674380	283.759967	211.744418	20.943853	0.95317249	1.891289
02/22/1974	268.084482	1.52933824	0.37671902	284.046852	211.496301	20.955996	0.95320743	1.891280
03/02/2003	32.491957	1.52911053	0.37648272	284.257308	211.280726	20.967447	0.95342684	1.890858
03/09/2032	156.896920	1.52940484	0.37636066	284.514157	211.063809	20.976433	0.95379703	1.891404
03/17/2061	280.543030	1.52926229	0.37628120	284.777553	210.831710	20.993904	0.95382965	1.891140
03/25/2090	45.177621	1.52907686	0.37585807	285.000985	210.625424	21.006222	0.95436099	1.890796
04/03/2119	170.490697	1.52899664	0.37579696	285.286398	210.379306	21.022853	0.95440435	1.890647
04/10/2148	294.489776	1.52942893	0.37566403	285.540235	210.170362	21.035146	0.95487749	1.891449
04/18/2177	58.431834	1.52921696	0.37547770	285.831001	209.923167	21.050102	0.95503009	1.891055

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