Asteroid General Data

2020 WG₂

General information

Preliminary designation	2020 WG₂
Group	Apollo
Absolute magnitude	27.09
Approximate diameter (m)	10
Approximate mass (kg)	1.91·10⁶
Number of observations	34
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	79.774244
a – orbit major semiaxis (astronomical units)	1.92409800
e – orbit eccentricity	0.55426000
ω – orbit ascending node-perihelion angle (degrees)	315.402870
Ω – longitude of orbit ascending node (degrees)	48.960363
i – orbit inclination to the ecliptic plane (degrees)	3.379391

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	110.716635	1.89996931	0.54947814	311.166584	51.739569	3.735797	0.85597770	2.618910
01/21/1858	137.447991	1.90087825	0.54979142	311.565948	51.451272	3.740038	0.85579169	2.620789
01/29/1887	155.396095	1.90634861	0.55139898	312.518703	50.740346	3.536405	0.85518993	2.632110
02/07/1916	164.052668	1.90660448	0.55089293	312.907917	50.486200	3.539418	0.85626956	2.632640
02/14/1945	170.288894	1.90811330	0.55105117	313.476794	50.099945	3.542469	0.85664523	2.635766
02/22/1974	152.085773	1.91780704	0.55332782	314.278286	49.629487	3.464985	0.85663105	2.655877
03/02/2003	130.245233	1.91638954	0.55313140	314.760153	49.317249	3.467075	0.85637432	2.652933
03/09/2032	97.570428	1.92681727	0.55495990	315.549582	48.872765	3.374741	0.85751094	2.674616
03/17/2061	41.550133	1.92805769	0.55530838	315.991197	48.640921	3.377282	0.85739109	2.677199
03/25/2090	344.997135	1.92664948	0.55454432	316.475931	48.331206	3.375791	0.85823695	2.674266
04/03/2119	292.262997	1.92678811	0.55502889	317.122608	47.815777	3.376743	0.85736504	2.674555
04/10/2148	237.940402	1.92954569	0.55495255	317.597138	47.506344	3.371249	0.85873939	2.680299
04/18/2177	178.293531	1.92900784	0.55525695	317.975156	47.272804	3.372440	0.85791282	2.679178

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