Asteroid General Data

2022 AB₄

General information

Preliminary designation	2022 AB₄
Group	Apollo
Absolute magnitude	26.82
Approximate diameter (m)	11
Approximate mass (kg)	2.78·10⁶
Number of observations	54
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	93.598841
a – orbit major semiaxis (astronomical units)	1.24662600
e – orbit eccentricity	0.34990100
ω – orbit ascending node-perihelion angle (degrees)	69.888854
Ω – longitude of orbit ascending node (degrees)	112.385949
i – orbit inclination to the ecliptic plane (degrees)	3.994683

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	266.018902	1.22853442	0.34623055	69.960286	114.398087	3.696049	0.80317827	1.361701
01/21/1858	16.456175	1.22927789	0.34654076	70.203498	113.961735	3.724965	0.80328299	1.362937
01/29/1887	98.335172	1.23267440	0.34750194	70.093339	113.620635	3.756190	0.80431766	1.368589
02/07/1916	161.265529	1.23407788	0.34786289	70.440836	113.308131	3.771816	0.80478798	1.370927
02/14/1945	223.085801	1.23220312	0.34721284	70.836593	113.075338	3.781977	0.80436638	1.367805
02/22/1974	303.992934	1.23125574	0.34685860	71.058705	112.917523	3.784305	0.80418409	1.366227
03/02/2003	30.656630	1.23144508	0.34656383	71.395610	112.548725	3.807032	0.80467076	1.366543
03/09/2032	69.891785	1.24652536	0.34984587	69.926770	112.369673	3.995013	0.81043361	1.391721
03/17/2061	15.432904	1.24713278	0.34997342	70.114410	112.122690	3.999088	0.81066946	1.392739
03/25/2090	313.712061	1.24774351	0.35008581	70.486353	111.832298	4.013312	0.81092621	1.393762
04/03/2119	253.143708	1.24651626	0.34979169	70.796573	111.628810	4.022981	0.81049523	1.391706
04/10/2148	197.963904	1.24641423	0.34983620	70.987117	111.460195	4.023502	0.81037342	1.391535
04/18/2177	135.934568	1.24803307	0.35040309	71.346678	111.136981	4.038073	0.81071842	1.394247

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