Asteroid General Data

2020 WQ₄

General information

Preliminary designation	2020 WQ₄
Group	Apollo
Absolute magnitude	26.46
Approximate diameter (m)	14
Approximate mass (kg)	4.57·10⁶
Number of observations	47
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	50.311958
a – orbit major semiaxis (astronomical units)	1.95778900
e – orbit eccentricity	0.49803400
ω – orbit ascending node-perihelion angle (degrees)	334.575731
Ω – longitude of orbit ascending node (degrees)	65.100181
i – orbit inclination to the ecliptic plane (degrees)	10.901060

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	339.528259	1.95785823	0.49945164	331.747261	66.780556	10.732916	0.98000272	2.739507
01/21/1858	190.804130	1.96024854	0.49917977	332.050998	66.572007	10.740616	0.98173213	2.744526
01/29/1887	43.570250	1.95672701	0.49907556	332.426091	66.282737	10.781505	0.98017238	2.737133
02/07/1916	258.480065	1.95691107	0.49884491	332.899862	66.038236	10.804275	0.98071594	2.737520
02/14/1945	113.937091	1.95638617	0.49816051	333.371146	65.773587	10.831946	0.98179184	2.736418
02/22/1974	331.998633	1.95666049	0.49810445	333.768094	65.547595	10.852712	0.98203920	2.736994
03/02/2003	191.890963	1.95508641	0.49724544	334.116584	65.325034	10.870274	0.98292860	2.733692
03/09/2032	49.746462	1.95733217	0.49726178	334.726551	65.040918	10.905593	0.98402569	2.738403
03/17/2061	265.982483	1.95693509	0.49766396	335.063925	64.825654	10.925807	0.98303903	2.737570
03/25/2090	121.244980	1.95590428	0.49825175	335.530501	64.546137	10.958986	0.98137155	2.735407
04/03/2119	339.019811	1.95592996	0.49757477	335.953130	64.336501	10.972178	0.98270855	2.735461
04/10/2148	196.547052	1.95635459	0.49684427	336.385143	64.069683	10.992907	0.98435102	2.736352
04/18/2177	56.321659	1.95788004	0.49708115	336.738613	63.873476	10.999264	0.98465477	2.739553

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