Asteroid General Data

2026 AJ₄

General information

Preliminary designation	2026 AJ₄
Group	Apollo
Absolute magnitude	23.87
Approximate diameter (m)	45
Approximate mass (kg)	1.64·10⁸
Number of observations	37
Arc length (days)	30

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	94.365663
a – orbit major semiaxis (astronomical units)	1.93718800
e – orbit eccentricity	0.48213000
ω – orbit ascending node-perihelion angle (degrees)	353.573643
Ω – longitude of orbit ascending node (degrees)	108.138593
i – orbit inclination to the ecliptic plane (degrees)	11.751965

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	110.994210	1.94945311	0.48522103	350.792397	109.493685	11.620800	1.00353747	2.721885
01/21/1858	351.646696	1.94811210	0.48527059	351.168597	109.307088	11.636627	1.00275060	2.719077
01/29/1887	238.598773	1.94547797	0.48385670	351.531914	109.112162	11.655296	1.00414543	2.713564
02/07/1916	135.788962	1.94274593	0.48305379	352.056786	108.883173	11.679890	1.00429515	2.707850
02/14/1945	33.373751	1.94365478	0.48325442	352.350151	108.712946	11.686853	1.00437501	2.709751
02/22/1974	295.705701	1.94102922	0.48190231	352.861269	108.494075	11.710434	1.00564276	2.704262
03/02/2003	199.238906	1.94081718	0.48245658	353.174126	108.315368	11.723003	1.00445716	2.703819
03/09/2032	105.421508	1.93738480	0.48216730	353.583965	108.109441	11.754322	1.00324120	2.696649
03/17/2061	18.860581	1.93693947	0.48157326	353.985706	107.914564	11.757610	1.00416122	2.695719
03/25/2090	293.675122	1.93748934	0.48218614	354.348245	107.734845	11.767710	1.00325884	2.696867
04/03/2119	203.640291	1.94156357	0.48231517	354.847579	107.518314	11.757052	1.00511801	2.705379
04/10/2148	105.479495	1.94123443	0.48250657	355.233065	107.353751	11.766802	1.00457606	2.704691
04/18/2177	11.894526	1.93884858	0.48117623	355.641162	107.144685	11.778181	1.00592073	2.699706

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