Asteroid General Data

2026 AB₂

General information

Preliminary designation	2026 AB₂
Group	Apollo
Absolute magnitude	26.58
Approximate diameter (m)	13
Approximate mass (kg)	3.87·10⁶
Number of observations	11
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	155.815004
a – orbit major semiaxis (astronomical units)	1.52721500
e – orbit eccentricity	0.51022700
ω – orbit ascending node-perihelion angle (degrees)	284.442790
Ω – longitude of orbit ascending node (degrees)	111.814265
i – orbit inclination to the ecliptic plane (degrees)	25.571151

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	312.523306	1.52949335	0.51279419	282.676582	113.606354	25.379423	0.74517804	1.891568
01/21/1858	76.804561	1.52897755	0.51262566	282.887912	113.353114	25.392184	0.74518443	1.890611
01/29/1887	204.854435	1.52825678	0.51215943	283.134471	113.077493	25.418836	0.74554566	1.889275
02/07/1916	335.760287	1.52811195	0.51154358	283.448828	112.811877	25.475483	0.74641609	1.889006
02/14/1945	103.496777	1.52942773	0.51123632	283.774715	112.562315	25.502488	0.74752872	1.891446
02/22/1974	227.356135	1.52928298	0.51109022	284.059028	112.279153	25.525479	0.74768140	1.891178
03/02/2003	351.983123	1.52915001	0.51074076	284.298809	112.034334	25.540311	0.74815077	1.890931
03/09/2032	120.036681	1.52737743	0.51017514	284.521635	111.741208	25.576373	0.74814743	1.887644
03/17/2061	255.644721	1.52703602	0.50983874	284.729284	111.494441	25.594848	0.74849390	1.887011
03/25/2090	33.047677	1.52676084	0.50982039	285.017485	111.214340	25.612755	0.74838703	1.886501
04/03/2119	170.562404	1.52712829	0.50959035	285.251579	110.972285	25.628365	0.74891845	1.887182
04/10/2148	301.673278	1.52910648	0.50995891	285.599058	110.700418	25.644747	0.74932500	1.890851
04/18/2177	65.489146	1.52954000	0.50959823	285.835304	110.450714	25.665081	0.75008912	1.891655

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