Asteroid General Data

2018 KJ₁

General information

Preliminary designation	2018 KJ₁
Group	Apollo
Absolute magnitude	20.80
Approximate diameter (m)	180
Approximate mass (kg)	1.14·10¹⁰
Number of observations	48
Arc length (days)	49

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	88.171349
a – orbit major semiaxis (astronomical units)	2.37844000
e – orbit eccentricity	0.64089700
ω – orbit ascending node-perihelion angle (degrees)	177.804384
Ω – longitude of orbit ascending node (degrees)	93.647342
i – orbit inclination to the ecliptic plane (degrees)	12.659665

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	282.065730	2.43022505	0.63658648	171.680052	96.461134	12.182232	0.88317663	3.788527
01/21/1858	158.657803	2.41965197	0.64303043	173.367853	95.680139	12.435944	0.86374213	3.763830
01/29/1887	64.178454	2.41537018	0.64454295	173.442343	95.546596	12.459643	0.85856035	3.753843
02/07/1916	312.261481	2.43354578	0.63486160	174.213928	95.269338	12.379699	0.88858102	3.796294
02/14/1945	198.846232	2.41331755	0.64603516	175.626801	94.620934	12.633586	0.85422955	3.749059
02/22/1974	104.172180	2.41594939	0.64453984	175.667017	94.505384	12.611327	0.85877375	3.755194
03/02/2003	340.295304	2.42713743	0.64053910	177.537448	93.847417	12.635681	0.87246100	3.781309
03/09/2032	235.857573	2.41424633	0.64728273	177.798598	93.619135	12.742788	0.85154637	3.751224
03/17/2061	138.960754	2.42384579	0.64279654	177.990168	93.483630	12.698759	0.86580610	3.773619
03/25/2090	11.157347	2.42451460	0.64340309	179.731542	92.825858	12.711234	0.86457442	3.775181
04/03/2119	270.299050	2.41367031	0.64838277	179.918094	92.621620	12.786526	0.84868808	3.749881
04/10/2148	165.282640	2.43123706	0.63932245	180.415395	92.342769	12.647430	0.87689264	3.790893
04/18/2177	37.537780	2.42544759	0.64491111	182.028218	91.792858	12.698754	0.86124950	3.777361

Detailed table...

3D animation...

Calculation on the date...

Return to search