Asteroid General Data

2020 GC₁

General information

Preliminary designation	2020 GC₁
Group	Apollo
Absolute magnitude	25.17
Approximate diameter (m)	25
Approximate mass (kg)	2.72·10⁷
Number of observations	143
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	22.767824
a – orbit major semiaxis (astronomical units)	1.15540400
e – orbit eccentricity	0.26417600
ω – orbit ascending node-perihelion angle (degrees)	253.801011
Ω – longitude of orbit ascending node (degrees)	16.079635
i – orbit inclination to the ecliptic plane (degrees)	11.869330

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	83.596409	1.18403151	0.27397854	248.266715	17.491236	11.636467	0.85963229	1.288385
01/21/1858	272.943516	1.18401020	0.27395870	248.464410	17.292347	11.639775	0.85964030	1.288350
01/29/1887	109.059481	1.18071118	0.27279153	249.209820	17.094081	11.655861	0.85862317	1.282969
02/07/1916	332.072208	1.18069026	0.27269155	249.520716	16.905602	11.659482	0.85872600	1.282935
02/14/1945	195.545777	1.18135771	0.27297070	249.570748	16.690396	11.650682	0.85888166	1.284023
02/22/1974	142.277405	1.16909250	0.26815086	251.305183	16.487112	11.802988	0.85559934	1.264078
03/02/2003	125.522746	1.16874849	0.26814812	251.529059	16.279572	11.800455	0.85535078	1.263520
03/09/2032	170.063783	1.15554880	0.26427093	253.817312	16.060899	11.866355	0.85017084	1.242176
03/17/2061	298.302864	1.15589957	0.26440957	253.951193	15.874993	11.869628	0.85026866	1.242741
03/25/2090	91.339969	1.15653741	0.26453896	253.941953	15.665982	11.858525	0.85058821	1.243770
04/03/2119	213.231689	1.15661235	0.26453871	254.286848	15.469759	11.861887	0.85064361	1.243891
04/10/2148	335.050538	1.15548856	0.26417011	254.523123	15.280660	11.860138	0.85024302	1.242079
04/18/2177	104.410519	1.15604149	0.26428005	254.729502	15.059168	11.860224	0.85052279	1.242970

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