Asteroid General Data

2020 WT₂

General information

Preliminary designation	2020 WT₂
Group	Apollo
Absolute magnitude	21.03
Approximate diameter (m)	170
Approximate mass (kg)	8.28·10⁹
Number of observations	142
Arc length (days)	4191

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	232.777671
a – orbit major semiaxis (astronomical units)	1.34302400
e – orbit eccentricity	0.30607800
ω – orbit ascending node-perihelion angle (degrees)	224.301724
Ω – longitude of orbit ascending node (degrees)	263.203569
i – orbit inclination to the ecliptic plane (degrees)	23.021461

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	205.272347	1.34199262	0.30422963	223.108866	264.165504	23.090384	0.93371870	1.554626
01/21/1858	87.033110	1.34166238	0.30416793	223.340245	264.017794	23.081153	0.93357172	1.554052
01/29/1887	330.456134	1.34173632	0.30439115	223.512476	263.886707	23.072153	0.93332366	1.554180
02/07/1916	212.019488	1.34218309	0.30492796	223.671995	263.743849	23.059360	0.93291393	1.554957
02/14/1945	88.428162	1.34300382	0.30554051	223.795649	263.599711	23.047981	0.93266174	1.556383
02/22/1974	319.417256	1.34342868	0.30599869	223.970344	263.457166	23.035883	0.93234126	1.557122
03/02/2003	188.582716	1.34350424	0.30613717	224.128926	263.319604	23.027927	0.93220766	1.557253
03/09/2032	59.083418	1.34305386	0.30620926	224.305956	263.187271	23.024840	0.93179833	1.556470
03/17/2061	296.338962	1.34192859	0.30597756	224.585445	263.036172	23.018878	0.93132856	1.554514
03/25/2090	179.086303	1.34149189	0.30598066	224.779149	262.902108	23.013588	0.93102131	1.553756
04/03/2119	62.199251	1.34161369	0.30612039	224.971801	262.751785	23.002422	0.93091839	1.553967
04/10/2148	302.692483	1.34206295	0.30654916	225.109808	262.613784	22.991501	0.93065468	1.554748
04/18/2177	177.062092	1.34293479	0.30727730	225.262410	262.463494	22.976106	0.93028142	1.556263

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