Asteroid General Data

2004 XK

General information

Preliminary designation	2004 XK
Group	Apollo
Absolute magnitude	25.90
Approximate diameter (m)	18
Approximate mass (kg)	9.91·10⁶
Number of observations	46
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	51.628301
a – orbit major semiaxis (astronomical units)	1.55909200
e – orbit eccentricity	0.39826200
ω – orbit ascending node-perihelion angle (degrees)	220.473496
Ω – longitude of orbit ascending node (degrees)	251.216985
i – orbit inclination to the ecliptic plane (degrees)	11.127652

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	211.196815	1.55683807	0.39620449	217.840048	252.871228	11.321110	0.94001183	1.942521
01/21/1858	188.066083	1.55762525	0.39643592	218.206460	252.628697	11.303839	0.94012666	1.943995
01/29/1887	165.636417	1.55681151	0.39631792	218.505158	252.434845	11.296068	0.93981920	1.942472
02/07/1916	132.984937	1.55915682	0.39716886	218.849432	252.161626	11.260728	0.93990828	1.946863
02/14/1945	97.021678	1.55970479	0.39775699	219.334947	251.899544	11.202837	0.93932131	1.947889
02/22/1974	59.022059	1.56031751	0.39829353	219.696157	251.651949	11.182608	0.93885315	1.949037
03/02/2003	18.763999	1.56085087	0.39849190	219.995384	251.434762	11.171708	0.93886444	1.950036
03/09/2032	344.114500	1.55900840	0.39850081	220.508279	251.194968	11.127723	0.93774229	1.946585
03/17/2061	315.481797	1.55744883	0.39776860	220.963840	250.920264	11.116289	0.93794459	1.943664
03/25/2090	290.844250	1.55702801	0.39771363	221.298998	250.691541	11.106399	0.93777675	1.942877
04/03/2119	266.623094	1.55749720	0.39803237	221.664994	250.424283	11.088886	0.93756290	1.943755
04/10/2148	239.734129	1.55856176	0.39832715	221.960634	250.182894	11.070817	0.93774429	1.945748
04/18/2177	208.536903	1.55850671	0.39840298	222.321652	249.950851	11.056679	0.93759300	1.945645

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