Asteroid General Data

2020 GC₃

General information

Preliminary designation	2020 GC₃
Group	Amor
Absolute magnitude	23.58
Approximate diameter (m)	51
Approximate mass (kg)	2.44·10⁸
Number of observations	36
Arc length (days)	28

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	320.607618
a – orbit major semiaxis (astronomical units)	2.24973500
e – orbit eccentricity	0.49514500
ω – orbit ascending node-perihelion angle (degrees)	27.474139
Ω – longitude of orbit ascending node (degrees)	200.673305
i – orbit inclination to the ecliptic plane (degrees)	10.499570

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	188.773609	2.25769486	0.48644659	21.827936	203.328353	10.737933	1.15944690	3.392333
01/21/1858	28.248939	2.25641197	0.48801731	22.492764	202.987956	10.716868	1.15524387	3.389442
01/29/1887	228.062877	2.25729679	0.48833183	23.230637	202.609201	10.681241	1.15498692	3.391436
02/07/1916	70.031972	2.25711824	0.48852265	24.055691	202.249200	10.644925	1.15446485	3.391033
02/14/1945	272.583426	2.25395600	0.49161212	25.434387	201.745375	10.587727	1.14588391	3.383910
02/22/1974	119.449965	2.25184193	0.49298187	26.193925	201.382384	10.559922	1.14172468	3.379150
03/02/2003	329.833880	2.25205339	0.49348671	26.837100	200.985485	10.522512	1.14069497	3.379626
03/09/2032	184.815979	2.24960469	0.49531281	27.546141	200.661590	10.499127	1.13534666	3.374115
03/17/2061	45.706839	2.24387018	0.50046394	28.378290	200.271578	10.492603	1.12089407	3.361222
03/25/2090	272.882637	2.24199320	0.50163102	28.720204	199.985670	10.484712	1.11733986	3.357005
04/03/2119	141.509188	2.24495478	0.50055863	29.147881	199.657394	10.455610	1.12122329	3.363659
04/10/2148	5.065122	2.24790567	0.49777720	30.101093	199.011598	10.372558	1.12894947	3.370294
04/18/2177	224.649890	2.24782178	0.49722680	30.838123	198.542324	10.325785	1.13014454	3.370105

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