Asteroid General Data

2025 KA₃

General information

Preliminary designation	2025 KA₃
Group	Apollo
Absolute magnitude	25.56
Approximate diameter (m)	21
Approximate mass (kg)	1.58·10⁷
Number of observations	47
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	160.577812
a – orbit major semiaxis (astronomical units)	1.91294800
e – orbit eccentricity	0.58095900
ω – orbit ascending node-perihelion angle (degrees)	246.567044
Ω – longitude of orbit ascending node (degrees)	66.019071
i – orbit inclination to the ecliptic plane (degrees)	24.149219

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	161.385363	1.90581761	0.57585128	243.356861	69.153578	24.731411	0.80835010	2.631011
01/21/1858	171.579067	1.90641061	0.57651489	243.742583	68.747791	24.668061	0.80733651	2.632239
01/29/1887	179.041382	1.90621161	0.57688136	244.341914	68.198559	24.577065	0.80655367	2.631827
02/07/1916	187.375395	1.90699056	0.57742122	244.755919	67.787105	24.513438	0.80585374	2.633440
02/14/1945	191.064378	1.90923540	0.57935434	245.287332	67.332491	24.367862	0.80311159	2.638091
02/22/1974	189.873438	1.91000576	0.57981116	245.715675	66.883020	24.307814	0.80256311	2.639688
03/02/2003	188.241065	1.91006014	0.57990922	246.235525	66.381841	24.225289	0.80239866	2.639801
03/09/2032	185.880363	1.91242925	0.58117941	246.703110	65.881696	24.140250	0.80096474	2.644714
03/17/2061	176.211884	1.91258850	0.58197089	247.153603	65.422914	24.075613	0.79951767	2.645044
03/25/2090	165.934258	1.91257415	0.58234115	247.605430	64.941252	24.017567	0.79880352	2.645014
04/03/2119	157.221099	1.91058694	0.58270935	248.113554	64.495289	23.952438	0.79727007	2.640893
04/10/2148	151.388020	1.91016122	0.58251277	248.727054	63.918980	23.881852	0.79746792	2.640010
04/18/2177	147.976126	1.91072153	0.58308758	249.155325	63.483552	23.827990	0.79660353	2.641172

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