Asteroid General Data

2010 AO₂

General information

Preliminary designation	2010 AO₂
Group	Apollo
Absolute magnitude	22.42
Approximate diameter (m)	87
Approximate mass (kg)	1.21·10⁹
Number of observations	52
Arc length (days)	5023

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	24.335296
a – orbit major semiaxis (astronomical units)	1.01238500
e – orbit eccentricity	0.33790600
ω – orbit ascending node-perihelion angle (degrees)	323.646002
Ω – longitude of orbit ascending node (degrees)	289.908505
i – orbit inclination to the ecliptic plane (degrees)	19.584246

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	340.182988	1.01235139	0.33786632	322.956374	290.903451	19.595567	0.67031195	1.018586
01/21/1858	159.601596	1.01276462	0.33806560	323.058470	290.733949	19.586020	0.67038375	1.019209
01/29/1887	337.191491	1.01266477	0.33796573	323.184692	290.625444	19.591512	0.67041878	1.019059
02/07/1916	155.899251	1.01246134	0.33786894	323.268872	290.457526	19.588402	0.67038210	1.018752
02/14/1945	338.311269	1.01237369	0.33776571	323.354226	290.341898	19.591232	0.67042857	1.018619
02/22/1974	161.040794	1.01238156	0.33792260	323.450352	290.170729	19.585674	0.67027495	1.018631
03/02/2003	342.647545	1.01232783	0.33773854	323.582139	290.058805	19.592355	0.67042570	1.018550
03/09/2032	159.500337	1.01236321	0.33798857	323.666832	289.892165	19.585038	0.67019602	1.018603
03/17/2061	339.074253	1.01227887	0.33786308	323.797925	289.775077	19.590507	0.67026721	1.018476
03/25/2090	160.442387	1.01201616	0.33780193	323.850098	289.607213	19.587367	0.67015515	1.018080
04/03/2119	343.685610	1.01202355	0.33781545	323.995798	289.489963	19.589488	0.67014636	1.018091
04/10/2148	163.031463	1.01217235	0.33792605	324.066617	289.325298	19.583339	0.67013295	1.018315
04/18/2177	341.062586	1.01226615	0.33797590	324.211150	289.202047	19.577657	0.67014458	1.018457

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