Asteroid General Data

2020 WK₃

General information

Preliminary designation	2020 WK₃
Group	Apollo
Absolute magnitude	24.97
Approximate diameter (m)	27
Approximate mass (kg)	3.58·10⁷
Number of observations	102
Arc length (days)	23

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	102.208387
a – orbit major semiaxis (astronomical units)	1.44486500
e – orbit eccentricity	0.32604800
ω – orbit ascending node-perihelion angle (degrees)	215.583205
Ω – longitude of orbit ascending node (degrees)	250.560018
i – orbit inclination to the ecliptic plane (degrees)	7.740899

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	282.831331	1.44788442	0.32658744	212.545789	252.378648	7.846300	0.97502355	1.742214
01/21/1858	158.454533	1.44832241	0.32659727	212.848821	252.184502	7.841303	0.97530426	1.743004
01/29/1887	31.025943	1.44707966	0.32623004	213.456922	251.825045	7.813612	0.97499881	1.740762
02/07/1916	271.787546	1.44791480	0.32663234	213.762933	251.618793	7.808408	0.97497900	1.742269
02/14/1945	146.867815	1.44743721	0.32668057	214.181825	251.321345	7.791573	0.97458760	1.741407
02/22/1974	24.397162	1.44902448	0.32742622	214.558157	251.068606	7.780385	0.97457588	1.744272
03/02/2003	267.699943	1.44596322	0.32621590	215.056713	250.817903	7.769692	0.97426703	1.738747
03/09/2032	157.297245	1.44485118	0.32596136	215.620498	250.537570	7.741251	0.97388553	1.736742
03/17/2061	55.432319	1.44276095	0.32539445	216.186124	250.257404	7.718341	0.97329454	1.732975
03/25/2090	327.809157	1.44064530	0.32471805	216.694026	250.006036	7.701162	0.97284177	1.729164
04/03/2119	245.746225	1.44165008	0.32515167	217.089989	249.729677	7.691057	0.97289514	1.730973
04/10/2148	163.786447	1.44219623	0.32543282	217.459997	249.433191	7.671019	0.97285824	1.731957
04/18/2177	77.270550	1.44104984	0.32480690	217.877101	249.203780	7.667516	0.97298691	1.729893

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