Asteroid General Data

2009 KO₄

General information

Preliminary designation	2009 KO₄
Group	Amor
Absolute magnitude	24.45
Approximate diameter (m)	34
Approximate mass (kg)	7.34·10⁷
Number of observations	45
Arc length (days)	50

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	180.081426
a – orbit major semiaxis (astronomical units)	2.45241900
e – orbit eccentricity	0.55766500
ω – orbit ascending node-perihelion angle (degrees)	125.369687
Ω – longitude of orbit ascending node (degrees)	127.957843
i – orbit inclination to the ecliptic plane (degrees)	2.037437

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	238.455261	2.54619201	0.49707802	119.080721	132.923216	1.926769	1.28053593	4.062911
01/21/1858	287.302143	2.54835880	0.49469031	118.837374	132.815447	1.930310	1.28771039	4.068099
01/29/1887	339.141238	2.54132921	0.49922498	118.562049	132.708688	1.934315	1.27263419	4.051278
02/07/1916	51.227825	2.52593565	0.51004569	119.415834	132.124769	1.945928	1.23759305	4.014524
02/14/1945	157.938372	2.49216084	0.53231141	122.970744	129.883747	1.991238	1.16555519	3.934275
02/22/1974	308.403399	2.47182040	0.54590970	124.941324	128.622375	2.019764	1.12242968	3.886207
03/02/2003	134.053468	2.45407982	0.55697846	125.364937	128.143460	2.032697	1.08721021	3.844445
03/09/2032	332.889622	2.45320036	0.55755207	125.391960	127.934315	2.038095	1.08541342	3.842378
03/17/2061	165.005609	2.46572883	0.55169729	125.633115	127.639105	2.043661	1.10539292	3.871851
03/25/2090	326.232637	2.48549362	0.53875115	126.993352	126.761842	2.067717	1.14643108	3.918498
04/03/2119	87.990524	2.50932625	0.52480682	129.385955	125.453802	2.101061	1.19241472	3.974992
04/10/2148	171.137434	2.53512964	0.50778311	131.267768	124.399582	2.132713	1.24783363	4.036462
04/18/2177	231.882518	2.54392285	0.50112588	131.402396	124.203934	2.138251	1.26909728	4.057481

Detailed table...

3D animation...

Calculation on the date...

Return to objects selection