Asteroid General Data

2018 GK₂

General information

Preliminary designation	2018 GK₂
Group	Amor
Absolute magnitude	24.05
Approximate diameter (m)	41
Approximate mass (kg)	1.28·10⁸
Number of observations	38
Arc length (days)	14

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	235.323314
a – orbit major semiaxis (astronomical units)	1.48505900
e – orbit eccentricity	0.26910000
ω – orbit ascending node-perihelion angle (degrees)	182.869000
Ω – longitude of orbit ascending node (degrees)	17.772598
i – orbit inclination to the ecliptic plane (degrees)	21.190997

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	148.905528	1.48519661	0.26885046	181.101402	18.641573	21.219144	1.08590082	1.809992
01/21/1858	160.469126	1.48484158	0.26880703	181.354732	18.515060	21.218528	1.08570573	1.809343
01/29/1887	173.099426	1.48514187	0.26884938	181.594381	18.388141	21.211279	1.08586240	1.809891
02/07/1916	186.702909	1.48513565	0.26882895	181.875893	18.258807	21.208533	1.08588820	1.809880
02/14/1945	201.213894	1.48475693	0.26878543	182.135863	18.126917	21.202104	1.08567590	1.809188
02/22/1974	215.909302	1.48428382	0.26872862	182.364521	18.004863	21.199176	1.08541428	1.808323
03/02/2003	230.651047	1.48470416	0.26889529	182.641523	17.878420	21.191143	1.08547420	1.809091
03/09/2032	245.017090	1.48502599	0.26896880	182.886195	17.756438	21.184388	1.08560033	1.809680
03/17/2061	258.371351	1.48518060	0.26909585	183.179839	17.625658	21.178249	1.08552467	1.809962
03/25/2090	270.625672	1.48496045	0.26904141	183.422989	17.504829	21.174544	1.08544460	1.809560
04/03/2119	282.353604	1.48529160	0.26926286	183.706233	17.374046	21.168334	1.08535773	1.810165
04/10/2148	294.986415	1.48517115	0.26938306	183.945875	17.248358	21.164636	1.08509120	1.809945
04/18/2177	308.429365	1.48482992	0.26949760	184.218802	17.117313	21.162945	1.08467182	1.809321

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