Asteroid General Data

2020 GC

General information

Preliminary designation	2020 GC
Group	Apollo
Absolute magnitude	26.48
Approximate diameter (m)	13
Approximate mass (kg)	4.45·10⁶
Number of observations	61
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	358.060333
a – orbit major semiaxis (astronomical units)	1.35621300
e – orbit eccentricity	0.41650900
ω – orbit ascending node-perihelion angle (degrees)	76.475413
Ω – longitude of orbit ascending node (degrees)	192.061106
i – orbit inclination to the ecliptic plane (degrees)	14.118220

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	218.211094	1.35420216	0.41504686	74.516485	193.704890	14.194245	0.79214480	1.575890
01/21/1858	8.744929	1.35433942	0.41514361	74.781366	193.477018	14.192896	0.79209406	1.576129
01/29/1887	157.472959	1.35311208	0.41489156	75.154354	193.224963	14.192226	0.79171729	1.573987
02/07/1916	310.070715	1.35427559	0.41515672	75.393373	193.001447	14.188532	0.79203897	1.576018
02/14/1945	101.367064	1.35368646	0.41514967	75.718099	192.743407	14.189414	0.79170398	1.574990
02/22/1974	242.886036	1.35563450	0.41576691	75.872577	192.514343	14.168692	0.79200653	1.578391
03/02/2003	25.826229	1.35523355	0.41589427	76.236978	192.263423	14.166642	0.79159968	1.577691
03/09/2032	166.232949	1.35615430	0.41653789	76.468441	192.037590	14.117554	0.79126465	1.579299
03/17/2061	298.987342	1.35684001	0.41696664	76.747812	191.781280	14.108934	0.79108299	1.580497
03/25/2090	70.220161	1.35657397	0.41678294	76.992188	191.561127	14.111706	0.79117708	1.580032
04/03/2119	209.502993	1.35512312	0.41683282	77.435040	191.320165	14.090318	0.79026332	1.577498
04/10/2148	352.063233	1.35564911	0.41687580	77.686841	191.069174	14.088541	0.79051180	1.578416
04/18/2177	134.303554	1.35421105	0.41665239	78.074107	190.836052	14.086173	0.78997578	1.575905

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