Asteroid General Data

2019 AN₁₁

General information

Preliminary designation	2019 AN₁₁
Group	Aten
Absolute magnitude	25.25
Approximate diameter (m)	24
Approximate mass (kg)	2.43·10⁷
Number of observations	12
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	347.207295
a – orbit major semiaxis (astronomical units)	0.87829700
e – orbit eccentricity	0.22659000
ω – orbit ascending node-perihelion angle (degrees)	319.631509
Ω – longitude of orbit ascending node (degrees)	302.907875
i – orbit inclination to the ecliptic plane (degrees)	7.840710

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	118.284551	0.88034979	0.22547080	317.486980	306.085990	7.940113	0.68185663	0.826007
01/21/1858	194.680806	0.87667142	0.22678382	318.548742	305.508311	7.885702	0.67785653	0.820835
01/29/1887	346.563865	0.87450009	0.22514063	318.797203	304.699304	7.899146	0.67761459	0.817787
02/07/1916	164.811591	0.87440009	0.22484557	318.947596	304.366893	7.907589	0.67779510	0.817647
02/14/1945	323.217169	0.87674781	0.22574095	319.188432	303.937576	7.899956	0.67882993	0.820942
02/22/1974	68.216774	0.87927652	0.22607627	319.064858	303.606556	7.862958	0.68049296	0.824497
03/02/2003	143.279126	0.87931218	0.22577634	319.185352	303.134183	7.854269	0.68078429	0.824547
03/09/2032	222.052656	0.87823243	0.22644034	319.691567	302.801721	7.842410	0.67936518	0.823028
03/17/2061	349.004945	0.87543129	0.22528771	320.385766	302.052213	7.846645	0.67820738	0.819094
03/25/2090	172.143872	0.87386082	0.22522071	320.978354	301.671685	7.843604	0.67704927	0.816891
04/03/2119	343.427418	0.87580428	0.22672582	320.926176	301.183376	7.795714	0.67723684	0.819617
04/10/2148	153.880048	0.87402760	0.22547432	321.147502	300.481827	7.800988	0.67695682	0.817125
04/18/2177	335.039752	0.87500251	0.22520193	321.033227	300.140818	7.813496	0.67795026	0.818492

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