Asteroid General Data

2002 OA₂₂ (329437)

General information

Preliminary designation	2002 OA₂₂
Number	329437
Group	Aten
Absolute magnitude	19.41
Approximate diameter (m)	350
Approximate mass (kg)	7.76·10¹⁰
Number of observations	950
Arc length (days)	7729

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	17.964039
a – orbit major semiaxis (astronomical units)	0.93569600
e – orbit eccentricity	0.24319600
ω – orbit ascending node-perihelion angle (degrees)	318.733782
Ω – longitude of orbit ascending node (degrees)	173.982662
i – orbit inclination to the ecliptic plane (degrees)	6.898915

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	315.918841	0.93592641	0.24209532	315.995624	177.178449	6.941360	0.70934300	0.905447
01/21/1858	330.364176	0.93637070	0.24234552	316.301544	176.812269	6.946445	0.70944546	0.906092
01/29/1887	341.410789	0.93629856	0.24209380	316.588501	176.318394	6.940903	0.70962649	0.905987
02/07/1916	343.779370	0.93668259	0.24226898	316.958465	175.841029	6.929959	0.70975345	0.906545
02/14/1945	347.902782	0.93670314	0.24284385	317.473216	175.347849	6.904564	0.70923054	0.906575
02/22/1974	358.020715	0.93626914	0.24316282	317.960016	174.891167	6.889665	0.70860330	0.905945
03/02/2003	12.667769	0.93588439	0.24295072	318.322511	174.452774	6.903795	0.70851061	0.905386
03/09/2032	36.377068	0.93562475	0.24301086	318.845904	173.871386	6.898437	0.70825777	0.905010
03/17/2061	57.265656	0.93615789	0.24350025	319.267823	173.311690	6.862879	0.70820321	0.905783
03/25/2090	74.616454	0.93630708	0.24379553	319.659525	172.918721	6.875435	0.70803960	0.906000
04/03/2119	93.891509	0.93617394	0.24363378	320.016340	172.397974	6.849495	0.70809034	0.905806
04/10/2148	109.323223	0.93538607	0.24387321	320.621437	171.887989	6.850740	0.70727046	0.904663
04/18/2177	143.581135	0.93464587	0.24372711	321.040829	171.424183	6.859578	0.70684733	0.903590

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