Asteroid General Data

2020 WJ₁

General information

Preliminary designation	2020 WJ₁
Group	Amor
Absolute magnitude	19.82
Approximate diameter (m)	290
Approximate mass (kg)	4.40·10¹⁰
Number of observations	48
Arc length (days)	43

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	80.163614
a – orbit major semiaxis (astronomical units)	2.84821800
e – orbit eccentricity	0.57518400
ω – orbit ascending node-perihelion angle (degrees)	356.597994
Ω – longitude of orbit ascending node (degrees)	69.487956
i – orbit inclination to the ecliptic plane (degrees)	31.126359

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	234.083260	2.78445154	0.61099221	350.665257	72.046302	31.430581	1.08317334	4.646331
01/21/1858	328.158595	2.77576467	0.61304456	351.078853	71.877477	31.500696	1.07409723	4.624604
01/29/1887	52.718156	2.79089895	0.60676998	351.411634	71.676525	31.376640	1.09746525	4.662478
02/07/1916	104.258973	2.82784527	0.58694943	353.554048	70.842748	31.198308	1.16804311	4.755367
02/14/1945	133.563146	2.84388604	0.57741820	354.876344	70.335311	31.085937	1.20177447	4.795886
02/22/1974	139.117100	2.86170453	0.56976073	355.523006	70.000006	30.930558	1.23121768	4.841030
03/02/2003	130.753709	2.86309143	0.56926911	355.916617	69.792156	30.942469	1.23322193	4.844550
03/09/2032	130.238430	2.84956985	0.57452063	356.546016	69.493957	31.110336	1.21243318	4.810271
03/17/2061	152.559890	2.83153080	0.58257613	357.940539	69.012253	31.309186	1.18194854	4.764667
03/25/2090	194.678166	2.81291605	0.59375910	0.080131	68.276930	31.732219	1.14272154	4.717759
04/03/2119	268.207366	2.77933114	0.60492682	1.454143	67.791546	31.662668	1.09803919	4.633520
04/10/2148	2.499638	2.77609099	0.60665222	1.639018	67.654136	31.694477	1.09196922	4.625420
04/18/2177	87.970825	2.80389513	0.59602049	2.556457	67.245658	31.274196	1.13271617	4.695083

Detailed table...

3D animation...

Calculation on the date...

Return to search