Asteroid General Data

2020 WR₁

General information

Preliminary designation	2020 WR₁
Group	Aten
Absolute magnitude	24.43
Approximate diameter (m)	35
Approximate mass (kg)	7.55·10⁷
Number of observations	48
Arc length (days)	18

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	342.437924
a – orbit major semiaxis (astronomical units)	0.84252500
e – orbit eccentricity	0.31954400
ω – orbit ascending node-perihelion angle (degrees)	207.778979
Ω – longitude of orbit ascending node (degrees)	46.195075
i – orbit inclination to the ecliptic plane (degrees)	10.792764

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	130.978600	0.84231899	0.32049885	206.531527	48.235431	10.690544	0.57235672	0.773064
01/21/1858	321.165361	0.84267282	0.32020900	206.753018	47.895739	10.713492	0.57284140	0.773551
01/29/1887	149.261381	0.84237802	0.32025017	206.872914	47.626652	10.724095	0.57260632	0.773145
02/07/1916	338.805183	0.84271410	0.31990865	207.095914	47.305477	10.741171	0.57312257	0.773608
02/14/1945	167.043462	0.84242163	0.31994159	207.207655	47.022544	10.758916	0.57289591	0.773205
02/22/1974	355.288779	0.84271752	0.31969774	207.450645	46.725309	10.765304	0.57330264	0.773613
03/02/2003	183.774088	0.84251550	0.31955198	207.623480	46.419212	10.792156	0.57328800	0.773335
03/09/2032	11.523241	0.84258498	0.31956701	207.805382	46.131543	10.791133	0.57332262	0.773430
03/17/2061	203.641357	0.84252458	0.31930251	208.021940	45.808853	10.828786	0.57350437	0.773347
03/25/2090	32.313553	0.84274851	0.31927363	208.221887	45.519773	10.827921	0.57368114	0.773655
04/03/2119	224.025910	0.84250715	0.31912273	208.357154	45.223488	10.861532	0.57364397	0.773323
04/10/2148	53.491638	0.84275168	0.31893523	208.585658	44.923865	10.863618	0.57396848	0.773660
04/18/2177	245.830346	0.84234359	0.31898885	208.678498	44.636820	10.888703	0.57364538	0.773098

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