Asteroid General Data

2022 ST₁₁

General information

Preliminary designation	2022 ST₁₁
Group	Amor
Absolute magnitude	23.14
Approximate diameter (m)	63
Approximate mass (kg)	4.49·10⁸
Number of observations	27
Arc length (days)	34

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	28.086914
a – orbit major semiaxis (astronomical units)	2.40462500
e – orbit eccentricity	0.50485300
ω – orbit ascending node-perihelion angle (degrees)	28.935998
Ω – longitude of orbit ascending node (degrees)	323.656460
i – orbit inclination to the ecliptic plane (degrees)	3.034400

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	6.812403	2.40652480	0.50340415	22.107184	328.414810	3.296653	1.19507023	3.733242
01/21/1858	284.824641	2.40397158	0.50724103	23.500384	327.745690	3.247738	1.18457856	3.727302
01/29/1887	214.710640	2.40370570	0.50609563	23.875126	327.250179	3.234466	1.18720074	3.726684
02/07/1916	135.164338	2.40316652	0.50656928	25.707503	326.244761	3.165089	1.18579619	3.725430
02/14/1945	64.371640	2.40014494	0.50906038	25.852308	325.896642	3.160536	1.17832625	3.718406
02/22/1974	345.144097	2.40387369	0.50581860	27.814036	324.712263	3.078639	1.18794966	3.727075
03/02/2003	272.263166	2.39909413	0.50996066	28.125222	324.345358	3.071269	1.17565050	3.715964
03/09/2032	195.124625	2.40501001	0.50467369	29.978312	323.099654	2.996252	1.19126472	3.729718
03/17/2061	120.741394	2.39854559	0.50997012	30.635713	322.605140	2.979020	1.17535900	3.714690
03/25/2090	48.560140	2.40529226	0.50407887	32.178228	321.429411	2.917108	1.19283524	3.730374
04/03/2119	333.058615	2.40001889	0.50953875	33.200155	320.814049	2.886110	1.17711628	3.718113
04/10/2148	263.147061	2.40570796	0.50477190	34.191775	319.846592	2.842688	1.19137419	3.731341
04/18/2177	186.536310	2.40068700	0.50945494	35.790388	318.899465	2.797344	1.17764515	3.719666

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