Asteroid General Data

2003 RU₁₁

General information

Preliminary designation	2003 RU₁₁
Group	Aten
Absolute magnitude	25.60
Approximate diameter (m)	20
Approximate mass (kg)	1.50·10⁷
Number of observations	29
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	37.556517
a – orbit major semiaxis (astronomical units)	0.88871800
e – orbit eccentricity	0.18289900
ω – orbit ascending node-perihelion angle (degrees)	316.682769
Ω – longitude of orbit ascending node (degrees)	178.194745
i – orbit inclination to the ecliptic plane (degrees)	4.677024

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	287.080536	0.88268205	0.19236307	310.526194	186.905606	3.955423	0.71288661	0.829291
01/21/1858	291.057168	0.88163662	0.19201399	311.738791	185.659629	3.997420	0.71235005	0.827818
01/29/1887	304.904115	0.88200191	0.19205431	312.828212	184.535556	4.056227	0.71260964	0.828333
02/07/1916	302.254133	0.88256016	0.19140034	313.615484	183.402996	4.123701	0.71363785	0.829119
02/14/1945	252.852760	0.88765785	0.18680356	314.210453	181.017633	4.349452	0.72184021	0.836313
02/22/1974	126.618634	0.88929642	0.18647231	314.722149	180.177060	4.404217	0.72346726	0.838630
03/02/2003	357.283759	0.88604885	0.18698770	316.142959	179.496294	4.436944	0.72036862	0.834040
03/09/2032	230.717277	0.88851552	0.18308315	316.712727	178.166686	4.677959	0.72584330	0.837526
03/17/2061	111.107620	0.88892026	0.18321318	317.686975	177.140550	4.733728	0.72605835	0.838098
03/25/2090	292.384788	0.89389478	0.17929638	316.905771	176.111939	4.891529	0.73362268	0.845143
04/03/2119	60.020437	0.89389036	0.17988720	318.137432	175.319766	4.926576	0.73309093	0.845137
04/10/2148	277.573632	0.88209381	0.18541274	322.755309	174.188162	5.144772	0.71854238	0.828462
04/18/2177	292.836066	0.88105380	0.18563912	323.590163	173.472057	5.174552	0.71749574	0.826998

Detailed table...

3D animation...

Calculation on the date...

Return to search