Asteroid General Data

2009 CE

General information

Preliminary designation	2009 CE
Group	Aten
Absolute magnitude	24.35
Approximate diameter (m)	36
Approximate mass (kg)	8.43·10⁷
Number of observations	64
Arc length (days)	4046

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	122.535033
a – orbit major semiaxis (astronomical units)	0.89285156
e – orbit eccentricity	0.18826073
ω – orbit ascending node-perihelion angle (degrees)	190.428071
Ω – longitude of orbit ascending node (degrees)	127.581477
i – orbit inclination to the ecliptic plane (degrees)	8.142273

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	84.501596	0.90556642	0.19987158	188.964918	130.324948	7.765521	0.72456943	0.861750
01/21/1858	0.145427	0.90324563	0.19778722	189.331359	129.965284	7.813121	0.72459519	0.858439
01/29/1887	235.842682	0.90913545	0.20325583	190.702170	129.092236	7.743756	0.72434837	0.866849
02/07/1916	240.188281	0.89765258	0.19284742	189.599265	129.222155	7.983309	0.72454259	0.850478
02/14/1945	306.544463	0.89645154	0.19160590	189.793834	128.822072	8.025529	0.72468613	0.848772
02/22/1974	84.702214	0.89302712	0.18852675	189.731562	128.458928	8.101792	0.72466762	0.843913
03/02/2003	173.767438	0.89583694	0.19062895	190.488592	127.923201	8.092760	0.72506449	0.847899
03/09/2032	299.368677	0.89265610	0.18839101	190.491457	127.527521	8.140976	0.72448771	0.843387
03/17/2061	212.146516	0.91103021	0.20367617	193.251799	126.028862	7.903791	0.72547507	0.869560
03/25/2090	18.366003	0.90743043	0.20002044	193.354258	125.647844	7.990029	0.72592580	0.864412
04/03/2119	219.505073	0.90686231	0.19950919	193.671701	125.230084	8.013446	0.72593494	0.863600
04/10/2148	2.762678	0.90756765	0.19996979	194.220481	124.606968	8.040281	0.72608153	0.864608
04/18/2177	190.713436	0.90952409	0.20122899	194.912933	124.101380	8.041346	0.72650148	0.867405

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