Asteroid General Data

2021 GO₁

General information

Preliminary designation	2021 GO₁
Group	Apollo
Absolute magnitude	23.31
Approximate diameter (m)	58
Approximate mass (kg)	3.55·10⁸
Number of observations	34
Arc length (days)	17

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	84.487582
a – orbit major semiaxis (astronomical units)	1.37965100
e – orbit eccentricity	0.31348500
ω – orbit ascending node-perihelion angle (degrees)	82.908086
Ω – longitude of orbit ascending node (degrees)	190.285453
i – orbit inclination to the ecliptic plane (degrees)	25.473299

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	95.330388	1.37974205	0.31258601	81.827021	191.364572	25.487288	0.94845400	1.620681
01/21/1858	61.782593	1.37974489	0.31267662	81.973668	191.214381	25.485858	0.94833092	1.620686
01/29/1887	28.369539	1.37969554	0.31278810	82.132359	191.045513	25.484227	0.94814319	1.620599
02/07/1916	355.067013	1.37973721	0.31282454	82.297918	190.894115	25.483835	0.94812155	1.620672
02/14/1945	321.428805	1.37964704	0.31299493	82.465986	190.726363	25.480136	0.94782451	1.620513
02/22/1974	287.852090	1.37982030	0.31314856	82.622023	190.578225	25.479242	0.94773156	1.620819
03/02/2003	254.365734	1.37973712	0.31330975	82.786290	190.410550	25.475176	0.94745203	1.620672
03/09/2032	220.703404	1.37984714	0.31350442	82.911776	190.264023	25.474433	0.94725896	1.620866
03/17/2061	187.263720	1.37980413	0.31357062	83.075075	190.105359	25.471916	0.94713809	1.620790
03/25/2090	153.632176	1.37983978	0.31371891	83.224560	189.950215	25.471896	0.94695795	1.620853
04/03/2119	119.787313	1.37990428	0.31379380	83.362914	189.799746	25.470925	0.94689887	1.620967
04/10/2148	86.214901	1.37970309	0.31385997	83.526673	189.636113	25.471542	0.94666952	1.620612
04/18/2177	52.274009	1.37968517	0.31389746	83.691971	189.480740	25.470800	0.94660550	1.620580

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