Asteroid General Data

2016 WC₂

General information

Preliminary designation	2016 WC₂
Group	Apollo
Absolute magnitude	27.29
Approximate diameter (m)	9
Approximate mass (kg)	1.45·10⁶
Number of observations	25
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	50.167865
a – orbit major semiaxis (astronomical units)	1.55519500
e – orbit eccentricity	0.49896500
ω – orbit ascending node-perihelion angle (degrees)	91.736413
Ω – longitude of orbit ascending node (degrees)	253.039614
i – orbit inclination to the ecliptic plane (degrees)	1.085965

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	194.139109	1.56072713	0.49943222	82.515291	262.065405	1.011686	0.78124972	1.949805
01/21/1858	156.244611	1.55926057	0.49909359	83.425579	261.155461	1.014563	0.78104361	1.947057
01/29/1887	124.236215	1.55812048	0.49899253	84.418291	260.180327	1.016302	0.78063001	1.944922
02/07/1916	91.832073	1.55858013	0.49914052	85.488138	259.237331	1.016062	0.78062963	1.945783
02/14/1945	57.765832	1.55941878	0.49974192	86.861187	258.002477	1.015908	0.78011185	1.947353
02/22/1974	23.294308	1.55827966	0.49920264	88.785146	256.288948	1.015832	0.78038233	1.945220
03/02/2003	1.174432	1.55645817	0.49881719	89.716618	255.252012	1.025982	0.78007009	1.941810
03/09/2032	2.019003	1.54866545	0.49714033	92.260640	252.745095	1.080594	0.77876140	1.927245
03/17/2061	26.103535	1.54812016	0.49689924	93.288550	251.803572	1.081003	0.77886043	1.926228
03/25/2090	46.048040	1.54908803	0.49715442	94.683652	250.517138	1.084949	0.77895207	1.928034
04/03/2119	57.544538	1.55103039	0.49771985	95.609255	249.625351	1.082067	0.77905178	1.931662
04/10/2148	67.089315	1.54990778	0.49763236	97.038392	248.324402	1.086023	0.77862351	1.929565
04/18/2177	76.675134	1.55084213	0.49787027	97.811198	247.594551	1.088140	0.77872394	1.931310

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