Asteroid General Data

2002 XK₄ (154347)

General information

Preliminary designation	2002 XK₄
Number	154347
Group	Apollo
Absolute magnitude	16.15
Approximate diameter (m)	1 600
Approximate mass (kg)	7.01·10¹²
Number of observations	965
Arc length (days)	10241

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	188.573476
a – orbit major semiaxis (astronomical units)	1.84989900
e – orbit eccentricity	0.69219300
ω – orbit ascending node-perihelion angle (degrees)	24.972924
Ω – longitude of orbit ascending node (degrees)	331.631768
i – orbit inclination to the ecliptic plane (degrees)	17.752493

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	347.800745	1.85038316	0.68834744	22.364219	333.580549	18.418992	0.57667664	2.517057
01/21/1858	179.709620	1.84989175	0.68922855	22.734837	333.334235	18.332561	0.57489353	2.516055
01/29/1887	11.326070	1.84971008	0.69007857	23.161861	333.031613	18.228976	0.57326480	2.515684
02/07/1916	204.085466	1.85009448	0.68992007	23.478179	332.762012	18.137175	0.57367717	2.516468
02/14/1945	37.027572	1.84927146	0.69096590	23.846735	332.490357	18.050135	0.57148794	2.514789
02/22/1974	228.537345	1.84956444	0.69141130	24.277167	332.177163	17.934605	0.57075470	2.515387
03/02/2003	60.356482	1.85059993	0.69103547	24.616619	331.884805	17.833862	0.57176975	2.517500
03/09/2032	251.698756	1.85039248	0.69169508	25.096589	331.529773	17.708367	0.57048511	2.517076
03/17/2061	82.177933	1.85019999	0.69265843	25.472177	331.255430	17.627006	0.56864338	2.516684
03/25/2090	272.193912	1.85028848	0.69316063	25.888682	330.925938	17.508815	0.56774135	2.516864
04/03/2119	101.880368	1.85053125	0.69309738	26.327204	330.602954	17.399240	0.56793289	2.517360
04/10/2148	292.545826	1.85078935	0.69355506	26.821406	330.225105	17.267346	0.56716504	2.517886
04/18/2177	123.881386	1.84987241	0.69467531	27.138708	329.967819	17.204773	0.56481171	2.516015

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