Asteroid General Data

2022 OA₂

General information

Preliminary designation	2022 OA₂
Group	Amor
Absolute magnitude	24.97
Approximate diameter (m)	27
Approximate mass (kg)	3.58·10⁷
Number of observations	22
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	89.555540
a – orbit major semiaxis (astronomical units)	2.19832500
e – orbit eccentricity	0.53129600
ω – orbit ascending node-perihelion angle (degrees)	210.498150
Ω – longitude of orbit ascending node (degrees)	125.489218
i – orbit inclination to the ecliptic plane (degrees)	8.034131

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	263.651240	2.20027229	0.53197795	206.566209	127.764319	8.231261	1.02977596	3.263738
01/21/1858	220.792383	2.20250102	0.53027634	207.096405	127.439754	8.196883	1.03456684	3.268698
01/29/1887	177.349667	2.20226025	0.53197923	207.705356	127.091486	8.168192	1.03070354	3.268162
02/07/1916	132.059826	2.20163588	0.53066117	208.386726	126.731766	8.132194	1.03331321	3.266772
02/14/1945	90.142459	2.20127879	0.53204286	208.914343	126.430828	8.110656	1.03010413	3.265977
02/22/1974	50.197472	2.20032922	0.53105169	209.662152	126.017906	8.069238	1.03184066	3.263864
03/02/2003	11.433022	2.19897475	0.53275390	210.052633	125.769262	8.056971	1.02746238	3.260851
03/09/2032	334.113470	2.19704273	0.53204696	210.867496	125.348516	8.013720	1.02811282	3.256555
03/17/2061	298.892153	2.19839157	0.53242624	211.189878	125.059589	7.997367	1.02791022	3.259554
03/25/2090	261.401959	2.19736690	0.53316140	211.923174	124.673158	7.961913	1.02581569	3.257275
04/03/2119	227.378113	2.19895203	0.53133886	212.507561	124.266751	7.922771	1.03056337	3.260801
04/10/2148	190.956600	2.19821189	0.53277256	213.117522	123.914124	7.895253	1.02706492	3.259154
04/18/2177	154.885937	2.19838420	0.53165256	213.825186	123.514175	7.856532	1.02960762	3.259538

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