Asteroid General Data

2012 OU₅

General information

Preliminary designation	2012 OU₅
Group	Amor
Absolute magnitude	21.57
Approximate diameter (m)	130
Approximate mass (kg)	3.93·10⁹
Number of observations	65
Arc length (days)	57

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	201.370516
a – orbit major semiaxis (astronomical units)	2.12259200
e – orbit eccentricity	0.40120300
ω – orbit ascending node-perihelion angle (degrees)	182.642116
Ω – longitude of orbit ascending node (degrees)	136.596287
i – orbit inclination to the ecliptic plane (degrees)	8.229503

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	228.616580	2.12164864	0.40061898	179.764590	138.048992	8.171699	1.27167591	3.090372
01/21/1858	6.901340	2.12295632	0.39894275	180.056704	137.850936	8.164275	1.27601830	3.093230
01/29/1887	145.603823	2.12140863	0.40146854	180.577332	137.608798	8.192537	1.26972980	3.089848
02/07/1916	284.192789	2.12298957	0.39985078	181.077470	137.435027	8.188748	1.27411054	3.093303
02/14/1945	62.172325	2.12145843	0.40113352	181.370844	137.184222	8.204314	1.27047033	3.089957
02/22/1974	201.409425	2.12242125	0.40118963	181.931539	137.006804	8.214715	1.27092785	3.092061
03/02/2003	340.031507	2.12191304	0.40065027	182.252641	136.785590	8.214335	1.27176801	3.090950
03/09/2032	119.227002	2.12202526	0.40157607	182.684593	136.557746	8.228902	1.26987070	3.091195
03/17/2061	258.203327	2.12173379	0.40097707	183.207906	136.380910	8.229627	1.27096719	3.090558
03/25/2090	36.337031	2.12235793	0.40064103	183.497598	136.135478	8.232471	1.27205426	3.091922
04/03/2119	175.432278	2.12141112	0.40188062	184.077792	135.964415	8.247685	1.26885710	3.089853
04/10/2148	313.472177	2.12293407	0.39979626	184.457267	135.732923	8.237529	1.27419296	3.093181
04/18/2177	92.105964	2.12114428	0.40202427	184.833086	135.536413	8.258524	1.26839279	3.089270

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