Asteroid General Data

2020 WJ

General information

Preliminary designation	2020 WJ
Group	Amor
Absolute magnitude	22.94
Approximate diameter (m)	69
Approximate mass (kg)	5.91·10⁸
Number of observations	44
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	188.698736
a – orbit major semiaxis (astronomical units)	2.45343800
e – orbit eccentricity	0.54500400
ω – orbit ascending node-perihelion angle (degrees)	349.748179
Ω – longitude of orbit ascending node (degrees)	50.108419
i – orbit inclination to the ecliptic plane (degrees)	42.840283

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	348.991645	2.44649260	0.55593591	347.111517	51.260396	42.692863	1.08639952	3.826630
01/21/1858	201.955876	2.44544512	0.55676307	347.166945	51.126727	42.783544	1.08391160	3.824173
01/29/1887	52.223305	2.44895980	0.55405506	347.204456	51.025237	42.680104	1.09210123	3.832420
02/07/1916	245.846519	2.45826566	0.54602265	348.107063	50.786988	42.508714	1.11599693	3.854285
02/14/1945	78.411083	2.45350034	0.54646511	349.114816	50.527607	42.742963	1.11274800	3.843083
02/22/1974	287.186219	2.44415821	0.55048219	349.442235	50.333819	43.042690	1.09869264	3.821154
03/02/2003	139.534094	2.44624312	0.54947060	349.522321	50.209441	43.016306	1.10210446	3.826045
03/09/2032	340.319786	2.45831912	0.54177076	350.036153	50.041745	42.732823	1.12647370	3.854411
03/17/2061	168.564153	2.45702338	0.54000503	351.120453	49.808942	42.824623	1.13021839	3.851364
03/25/2090	8.842458	2.44650498	0.54468404	351.867264	49.551015	43.182135	1.11393276	3.826659
04/03/2119	221.242889	2.44619824	0.54536368	351.904044	49.430273	43.246725	1.11213057	3.825939
04/10/2148	69.611479	2.45037961	0.54252789	351.986053	49.319986	43.118902	1.12098032	3.835753
04/18/2177	260.951261	2.45899427	0.53582379	353.020134	49.074865	42.895104	1.14140664	3.855999

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