Asteroid General Data

2011 WC

General information

Preliminary designation	2011 WC
Group	Amor
Absolute magnitude	22.71
Approximate diameter (m)	76
Approximate mass (kg)	8.13·10⁸
Number of observations	117
Arc length (days)	4592

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	35.415712
a – orbit major semiaxis (astronomical units)	1.20308200
e – orbit eccentricity	0.09839100
ω – orbit ascending node-perihelion angle (degrees)	245.170702
Ω – longitude of orbit ascending node (degrees)	226.057171
i – orbit inclination to the ecliptic plane (degrees)	9.397902

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	117.730630	1.20321410	0.09834468	243.070385	227.399592	9.392595	1.08488439	1.319821
01/21/1858	113.495021	1.20333696	0.09847031	243.439375	227.192315	9.392665	1.08484400	1.320023
01/29/1887	109.314297	1.20346674	0.09870281	243.649510	227.011179	9.392204	1.08468119	1.320237
02/07/1916	105.389553	1.20339166	0.09867549	243.831093	226.826936	9.394706	1.08464640	1.320113
02/14/1945	101.526829	1.20322367	0.09846645	244.113652	226.631324	9.395162	1.08474651	1.319837
02/22/1974	97.384568	1.20311603	0.09844208	244.465912	226.437230	9.395236	1.08467878	1.319659
03/02/2003	93.423232	1.20304257	0.09836309	244.800721	226.234670	9.396435	1.08470759	1.319539
03/09/2032	89.289361	1.20306097	0.09835752	245.129962	226.037127	9.398044	1.08473088	1.319569
03/17/2061	84.975890	1.20307781	0.09837534	245.484822	225.834849	9.399649	1.08472462	1.319597
03/25/2090	80.741355	1.20313273	0.09845976	245.846403	225.631263	9.401252	1.08467257	1.319687
04/03/2119	76.304994	1.20322182	0.09854165	246.217956	225.425047	9.401901	1.08465436	1.319834
04/10/2148	72.133101	1.20326132	0.09870404	246.526116	225.224296	9.401999	1.08449457	1.319899
04/18/2177	68.178018	1.20340807	0.09884286	246.836693	225.028167	9.401721	1.08445977	1.320140

Detailed table...

3D animation...

Calculation on the date...

Return to search