Asteroid General Data

2018 GK₁

General information

Preliminary designation	2018 GK₁
Group	Amor
Absolute magnitude	20.21
Approximate diameter (m)	240
Approximate mass (kg)	2.57·10¹⁰
Number of observations	51
Arc length (days)	33

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	246.642642
a – orbit major semiaxis (astronomical units)	2.15479100
e – orbit eccentricity	0.41698700
ω – orbit ascending node-perihelion angle (degrees)	157.124010
Ω – longitude of orbit ascending node (degrees)	6.697043
i – orbit inclination to the ecliptic plane (degrees)	40.209333

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	65.740023	2.15342006	0.42780896	154.717099	7.904073	39.935837	1.23216766	3.160048
01/21/1858	128.478789	2.15368984	0.42625815	154.900205	7.730547	39.957459	1.23566199	3.160642
01/29/1887	192.603581	2.15521013	0.42358497	155.377454	7.565968	39.987891	1.24229550	3.163990
02/07/1916	255.419145	2.15479542	0.42290777	155.750218	7.349842	40.087980	1.24351570	3.163076
02/14/1945	318.994165	2.15526144	0.42111045	155.957751	7.214201	40.060844	1.24765832	3.164103
02/22/1974	23.053313	2.15344371	0.42086036	156.397500	7.020263	40.164500	1.24714461	3.160101
03/02/2003	85.912170	2.15414454	0.41932544	156.619581	6.846668	40.177880	1.25085694	3.161643
03/09/2032	149.778335	2.15461216	0.41681301	157.161608	6.669842	40.209253	1.25654177	3.162673
03/17/2061	212.824077	2.15304289	0.41671129	157.569487	6.472869	40.307271	1.25584560	3.159218
03/25/2090	276.388784	2.15559210	0.41407946	157.738833	6.358336	40.262787	1.26300569	3.164831
04/03/2119	340.729722	2.15492900	0.41245132	158.310813	6.148669	40.333272	1.26612568	3.163370
04/10/2148	43.992335	2.15401777	0.41291743	158.455433	5.992653	40.381777	1.26458630	3.161364
04/18/2177	108.121104	2.15423895	0.41085439	158.937194	5.821573	40.418810	1.26916042	3.161851

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