Asteroid General Data

2015 KO₁₂₂

General information

Preliminary designation	2015 KO₁₂₂
Group	Apollo
Absolute magnitude	27.04
Approximate diameter (m)	10
Approximate mass (kg)	2.05·10⁶
Number of observations	46
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	122.154634
a – orbit major semiaxis (astronomical units)	1.90726700
e – orbit eccentricity	0.58851200
ω – orbit ascending node-perihelion angle (degrees)	298.855886
Ω – longitude of orbit ascending node (degrees)	237.138109
i – orbit inclination to the ecliptic plane (degrees)	2.443235

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	265.260955	1.89731974	0.58629520	288.595007	245.938802	2.368413	0.78493028	2.613433
01/21/1858	304.303146	1.89687109	0.58515793	290.097499	244.542606	2.387043	0.78690192	2.612506
01/29/1887	347.723430	1.89582512	0.58527199	291.411939	243.422244	2.402143	0.78625178	2.610346
02/07/1916	29.298276	1.89771879	0.58650659	292.848583	242.165088	2.419973	0.78469421	2.614258
02/14/1945	62.998132	1.89882687	0.58578794	294.143112	241.011022	2.438146	0.78651699	2.616548
02/22/1974	95.639017	1.89930306	0.58539336	295.686752	239.698064	2.447476	0.78746366	2.617532
03/02/2003	131.912510	1.89649800	0.58680181	297.492286	238.141124	2.472214	0.78362953	2.611736
03/09/2032	150.977439	1.90638563	0.58847344	298.931383	237.070052	2.444267	0.78452831	2.632187
03/17/2061	157.216453	1.90794795	0.58679077	300.475472	235.635295	2.463770	0.78838171	2.635423
03/25/2090	162.666096	1.90740382	0.58665035	301.557478	234.697385	2.483182	0.78842471	2.634296
04/03/2119	166.360756	1.90718509	0.58812380	302.996251	233.440436	2.511979	0.78552414	2.633843
04/10/2148	167.622102	1.90871901	0.58809074	304.115486	232.466996	2.534893	0.78621904	2.637021
04/18/2177	167.332034	1.90976741	0.58736088	305.539497	231.171852	2.550918	0.78804475	2.639194

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