Asteroid General Data

2023 AO

General information

Preliminary designation	2023 AO
Group	Apollo
Absolute magnitude	25.46
Approximate diameter (m)	21
Approximate mass (kg)	1.82·10⁷
Number of observations	45
Arc length (days)	16

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	133.953577
a – orbit major semiaxis (astronomical units)	1.96264200
e – orbit eccentricity	0.53516500
ω – orbit ascending node-perihelion angle (degrees)	311.749753
Ω – longitude of orbit ascending node (degrees)	112.904666
i – orbit inclination to the ecliptic plane (degrees)	8.830904

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	164.705553	1.96747837	0.53646626	307.566264	116.010548	8.555347	0.91199260	2.759723
01/21/1858	354.930585	1.96548900	0.53689961	308.107670	115.593886	8.591080	0.91021872	2.755539
01/29/1887	186.646032	1.96427354	0.53715125	308.855362	115.036877	8.629680	0.90916155	2.752983
02/07/1916	23.573760	1.96093316	0.53548993	309.467417	114.521217	8.700263	0.91087321	2.745964
02/14/1945	228.744751	1.96023223	0.53456595	309.914728	114.145825	8.727623	0.91235882	2.744492
02/22/1974	76.907859	1.95956896	0.53402106	310.606684	113.651035	8.765036	0.91311787	2.743099
03/02/2003	286.290339	1.95940492	0.53481392	311.156614	113.259133	8.796224	0.91148790	2.742754
03/09/2032	130.738135	1.96220178	0.53604085	311.905461	112.784316	8.840656	0.91038147	2.748629
03/17/2061	320.969819	1.96612373	0.53539469	312.513012	112.415505	8.874545	0.91347152	2.756874
03/25/2090	150.708080	1.96724890	0.53526928	312.926213	112.062321	8.897180	0.91424100	2.759241
04/03/2119	340.663863	1.96479402	0.53555454	313.576421	111.595314	8.939564	0.91253966	2.754077
04/10/2148	175.752048	1.96068428	0.53443846	314.196752	111.075350	9.011769	0.91281919	2.745441
04/18/2177	21.358665	1.95983240	0.53354430	314.746227	110.664650	9.052933	0.91417500	2.743652

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