Asteroid General Data

2015 KA₁₂₂

General information

Preliminary designation	2015 KA₁₂₂
Group	Apollo
Absolute magnitude	23.17
Approximate diameter (m)	62
Approximate mass (kg)	4.30·10⁸
Number of observations	344
Arc length (days)	16

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	105.686647
a – orbit major semiaxis (astronomical units)	1.64842600
e – orbit eccentricity	0.41177400
ω – orbit ascending node-perihelion angle (degrees)	214.955538
Ω – longitude of orbit ascending node (degrees)	73.067156
i – orbit inclination to the ecliptic plane (degrees)	12.641109

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	41.810786	1.62887500	0.40335636	213.098407	74.479587	12.952226	0.97185790	2.078894
01/21/1858	23.617882	1.63091742	0.40392628	213.325841	74.285344	12.922540	0.97214702	2.082805
01/29/1887	344.439755	1.63745816	0.40641336	213.524460	74.058451	12.852728	0.97197330	2.095347
02/07/1916	290.094235	1.63756617	0.40656277	213.821108	73.886579	12.836453	0.97179274	2.095554
02/14/1945	220.433706	1.64433674	0.40922933	214.009449	73.639266	12.765379	0.97142591	2.108564
02/22/1974	136.905808	1.64358562	0.40919898	214.304515	73.463551	12.753342	0.97103206	2.107119
03/02/2003	53.378091	1.64416576	0.40980097	214.646152	73.244179	12.730667	0.97038504	2.108235
03/09/2032	316.792464	1.64855344	0.41163048	215.018562	73.025251	12.637335	0.96995860	2.116680
03/17/2061	213.741089	1.64718198	0.41129929	215.403672	72.817933	12.622351	0.96969721	2.114039
03/25/2090	113.667114	1.64809097	0.41156690	215.690098	72.594247	12.599964	0.96979128	2.115789
04/03/2119	12.956408	1.64730537	0.41134001	215.984610	72.409181	12.584972	0.96970276	2.114277
04/10/2148	269.786982	1.64864087	0.41212863	216.315121	72.176697	12.556186	0.96918877	2.116848
04/18/2177	173.251328	1.64504802	0.41120848	216.762591	71.981437	12.544353	0.96859033	2.109932

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