Asteroid General Data

2021 GE

General information

Preliminary designation	2021 GE
Group	Apollo
Absolute magnitude	25.86
Approximate diameter (m)	18
Approximate mass (kg)	1.05·10⁷
Number of observations	30
Arc length (days)	18

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	180.626384
a – orbit major semiaxis (astronomical units)	1.69936700
e – orbit eccentricity	0.44589200
ω – orbit ascending node-perihelion angle (degrees)	149.870957
Ω – longitude of orbit ascending node (degrees)	4.548315
i – orbit inclination to the ecliptic plane (degrees)	3.592399

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	239.121825	1.69365939	0.44470953	146.110450	7.398992	3.662142	0.94047292	2.204143
01/21/1858	295.687979	1.69477801	0.44491227	146.493039	7.177113	3.660667	0.94075048	2.206327
01/29/1887	352.807161	1.69360556	0.44462126	147.119388	6.765980	3.663990	0.94059252	2.204038
02/07/1916	57.361975	1.69181008	0.44444890	147.673802	6.228806	3.682463	0.93988694	2.200534
02/14/1945	128.471035	1.69048430	0.44367941	148.009422	5.746993	3.703119	0.94045123	2.197948
02/22/1974	205.011052	1.68902082	0.44320632	148.729963	5.174297	3.712666	0.94043611	2.195094
03/02/2003	287.032310	1.68825812	0.44309985	149.088179	4.957794	3.710091	0.94019120	2.193607
03/09/2032	350.597057	1.69922599	0.44576536	149.869523	4.531860	3.591520	0.94176991	2.215018
03/17/2061	24.558478	1.70164912	0.44638809	150.423410	4.259690	3.582959	0.94205322	2.219758
03/25/2090	53.348568	1.70098797	0.44620999	150.713407	4.010885	3.588044	0.94199015	2.218464
04/03/2119	85.771675	1.70044802	0.44594792	151.193061	3.733253	3.586908	0.94213676	2.217408
04/10/2148	119.880739	1.69909449	0.44605577	151.513409	3.454659	3.593318	0.94120358	2.214761
04/18/2177	148.240683	1.70003843	0.44661764	151.928232	3.149087	3.593135	0.94077127	2.216607

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