Asteroid General Data

2000 WC₁

General information

Preliminary designation	2000 WC₁
Group	Aten
Absolute magnitude	22.04
Approximate diameter (m)	100
Approximate mass (kg)	2.05·10⁹
Number of observations	59
Arc length (days)	8850

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	226.050821
a – orbit major semiaxis (astronomical units)	0.87842900
e – orbit eccentricity	0.26210100
ω – orbit ascending node-perihelion angle (degrees)	230.213546
Ω – longitude of orbit ascending node (degrees)	50.760436
i – orbit inclination to the ecliptic plane (degrees)	17.414684

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	79.193676	0.88224313	0.26372435	229.224749	52.008372	17.390050	0.64957413	0.828673
01/21/1858	110.699812	0.88056947	0.26445049	229.003761	51.844063	17.392626	0.64770244	0.826316
01/29/1887	149.064213	0.88074257	0.26329296	229.478409	51.654197	17.399576	0.64884925	0.826559
02/07/1916	193.439985	0.88041931	0.26317479	229.620328	51.477824	17.398977	0.64871515	0.826104
02/14/1945	266.782352	0.87909769	0.26275249	229.671993	51.263025	17.424890	0.64811258	0.824245
02/22/1974	330.196019	0.87976169	0.26214235	230.041136	51.067176	17.420245	0.64913890	0.825179
03/02/2003	28.433701	0.87947932	0.26266090	229.990988	50.884180	17.409839	0.64847449	0.824782
03/09/2032	98.687913	0.87904392	0.26235673	230.102933	50.723209	17.410303	0.64842083	0.824169
03/17/2061	175.392978	0.87880091	0.26299793	230.064274	50.556293	17.404612	0.64767809	0.823828
03/25/2090	315.721744	0.87576265	0.26564583	229.678287	50.402087	17.322678	0.64311995	0.819559
04/03/2119	115.778852	0.87459301	0.26633488	229.537276	50.266696	17.312409	0.64165838	0.817918
04/10/2148	293.306112	0.87454971	0.26723318	229.446767	50.057257	17.305061	0.64084101	0.817857
04/18/2177	115.326276	0.87368072	0.26669632	229.340825	49.867275	17.328488	0.64067329	0.816638

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