Asteroid General Data

2020 AB₃

General information

Preliminary designation	2020 AB₃
Group	Apollo
Absolute magnitude	20.76
Approximate diameter (m)	190
Approximate mass (kg)	1.20·10¹⁰
Number of observations	34
Arc length (days)	23

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	349.489954
a – orbit major semiaxis (astronomical units)	2.22307100
e – orbit eccentricity	0.81979400
ω – orbit ascending node-perihelion angle (degrees)	144.731576
Ω – longitude of orbit ascending node (degrees)	105.219355
i – orbit inclination to the ecliptic plane (degrees)	8.125815

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	56.864608	2.21937164	0.82071175	126.779193	121.810000	6.215990	0.39790725	3.306326
01/21/1858	339.095823	2.21545028	0.82255018	130.758876	118.021737	6.542062	0.39313125	3.297567
01/29/1887	263.249562	2.22096318	0.82142951	132.918995	116.056825	6.713213	0.39659849	3.309883
02/07/1916	180.228785	2.22002611	0.82111115	136.411192	112.776521	7.062633	0.39713791	3.307789
02/14/1945	102.616014	2.21902967	0.82166483	138.349237	110.992156	7.283241	0.39573103	3.305562
02/22/1974	22.352525	2.22298071	0.82012716	140.950870	108.624475	7.588523	0.39985384	3.314394
03/02/2003	301.624271	2.21872563	0.82166958	143.078620	106.680729	7.903523	0.39566628	3.304882
03/09/2032	224.658844	2.22260608	0.82011577	144.821056	105.151183	8.136995	0.39981179	3.313556
03/17/2061	142.064155	2.21839197	0.82205753	147.116021	103.083631	8.536780	0.39474615	3.304137
03/25/2090	66.707021	2.22043442	0.82085211	148.326932	102.023087	8.734140	0.39778614	3.308701
04/03/2119	347.087722	2.21694755	0.82162052	150.418120	100.139524	9.148573	0.39545795	3.300910
04/10/2148	274.177707	2.21778204	0.82098177	151.524328	99.218831	9.360128	0.39702341	3.302774
04/18/2177	197.032042	2.21775668	0.82041054	153.285625	97.670236	9.749101	0.39828573	3.302718

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