Asteroid General Data

2023 WC₂

General information

Preliminary designation	2023 WC₂
Group	Apollo
Absolute magnitude	25.10
Approximate diameter (m)	25
Approximate mass (kg)	2.99·10⁷
Number of observations	36
Arc length (days)	21

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	89.772490
a – orbit major semiaxis (astronomical units)	1.71690500
e – orbit eccentricity	0.41446500
ω – orbit ascending node-perihelion angle (degrees)	183.117502
Ω – longitude of orbit ascending node (degrees)	240.470827
i – orbit inclination to the ecliptic plane (degrees)	7.439948

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	209.085265	1.71362908	0.41347704	179.781428	242.155520	7.410706	1.00508280	2.243241
01/21/1858	184.596141	1.71750516	0.41467102	180.199798	241.906765	7.400490	1.00530554	2.250856
01/29/1887	138.511302	1.72086482	0.41573319	180.629649	241.665563	7.398572	1.00544420	2.257464
02/07/1916	86.009846	1.72124611	0.41564185	180.966539	241.474906	7.400488	1.00582418	2.258214
02/14/1945	36.016998	1.71738967	0.41438176	181.607121	241.193448	7.422823	1.00573472	2.250629
02/22/1974	349.080953	1.72130798	0.41563554	182.290719	240.891760	7.410879	1.00587120	2.258336
03/02/2003	294.277198	1.72161224	0.41565669	182.594526	240.714027	7.413834	1.00601260	2.258934
03/09/2032	245.831717	1.71749335	0.41430562	183.181340	240.434214	7.440612	1.00592620	2.250833
03/17/2061	223.094119	1.71285207	0.41301072	183.814281	240.165748	7.461119	1.00542580	2.241715
03/25/2090	203.376886	1.71357509	0.41304481	184.139169	239.976655	7.464817	1.00579179	2.243135
04/03/2119	172.189805	1.72048139	0.41542327	184.749897	239.644158	7.429149	1.00575339	2.256709
04/10/2148	118.974931	1.72180477	0.41572107	185.077245	239.460654	7.430665	1.00601425	2.259313
04/18/2177	65.110782	1.71998641	0.41510436	185.426924	239.255186	7.433831	1.00601255	2.255735

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