Asteroid General Data

2022 AB

General information

Preliminary designation	2022 AB
Group	Aten
Absolute magnitude	23.61
Approximate diameter (m)	50
Approximate mass (kg)	2.34·10⁸
Number of observations	477
Arc length (days)	22

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	214.054739
a – orbit major semiaxis (astronomical units)	0.97258300
e – orbit eccentricity	0.14592200
ω – orbit ascending node-perihelion angle (degrees)	296.601261
Ω – longitude of orbit ascending node (degrees)	292.466025
i – orbit inclination to the ecliptic plane (degrees)	7.107170

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	111.071945	0.97130490	0.14342243	295.307541	295.566268	7.292670	0.83199799	0.957269
01/21/1858	220.167057	0.97171127	0.14351683	295.302194	295.237932	7.286001	0.83225435	0.957870
01/29/1887	309.800996	0.97150836	0.14443224	295.734446	294.555101	7.217164	0.83119123	0.957570
02/07/1916	59.144233	0.97154190	0.14465295	295.965548	294.199247	7.210455	0.83100550	0.957619
02/14/1945	160.536681	0.97240512	0.14469853	295.899540	293.827826	7.196470	0.83169954	0.958896
02/22/1974	257.022670	0.97245702	0.14502508	296.138932	293.473309	7.188669	0.83142636	0.958973
03/02/2003	7.742387	0.97163483	0.14524771	296.528230	292.889587	7.161131	0.83050710	0.957757
03/09/2032	108.993000	0.97273983	0.14603093	296.650163	292.434892	7.108554	0.83068972	0.959391
03/17/2061	202.304005	0.97235048	0.14606058	296.863061	292.081807	7.102532	0.83032840	0.958815
03/25/2090	306.477013	0.97176415	0.14705997	297.657807	291.475094	7.030059	0.82885654	0.957948
04/03/2119	57.255300	0.97218208	0.14764990	297.739564	290.938913	6.989864	0.82863950	0.958566
04/10/2148	151.390689	0.97274407	0.14769216	297.847120	290.588949	6.984563	0.82907740	0.959397
04/18/2177	249.525821	0.97160122	0.14846443	298.614579	290.090117	6.928155	0.82735300	0.957707

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