Asteroid General Data

2018 GT₁₁

General information

Preliminary designation	2018 GT₁₁
Group	Apollo
Absolute magnitude	27.51
Approximate diameter (m)	8
Approximate mass (kg)	1.07·10⁶
Number of observations	15
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	264.243358
a – orbit major semiaxis (astronomical units)	2.12633500
e – orbit eccentricity	0.53046000
ω – orbit ascending node-perihelion angle (degrees)	147.323397
Ω – longitude of orbit ascending node (degrees)	33.158964
i – orbit inclination to the ecliptic plane (degrees)	2.925975

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	347.491814	2.12449257	0.52867566	142.657531	35.748009	2.877196	1.00132506	3.096588
01/21/1858	115.549815	2.12538450	0.52911770	142.805127	35.507923	2.874134	1.00080594	3.098538
01/29/1887	248.610579	2.12333288	0.53117039	143.816623	35.096628	2.881277	0.99548133	3.094053
02/07/1916	13.044323	2.12948362	0.52870687	144.096978	34.934429	2.872295	1.00361099	3.107507
02/14/1945	142.341508	2.12290092	0.53203081	145.141231	34.182534	2.892077	0.99345222	3.093109
02/22/1974	276.663686	2.12485091	0.52792736	145.769168	33.992732	2.882651	1.00308397	3.097372
03/02/2003	47.564903	2.12377307	0.52949446	145.985109	33.708466	2.882425	0.99924700	3.095015
03/09/2032	179.577990	2.12621806	0.53037373	147.354986	33.122818	2.924540	0.99852785	3.100361
03/17/2061	302.419030	2.12908644	0.52833374	147.435131	32.967843	2.914908	1.00421824	3.106637
03/25/2090	70.009641	2.12421387	0.53166384	148.841960	32.143606	2.977905	0.99484618	3.095979
04/03/2119	193.342671	2.13120021	0.52806735	149.164847	32.021439	2.964196	1.00578297	3.111265
04/10/2148	310.993305	2.12950548	0.53256040	149.819562	31.637472	2.971207	0.99541518	3.107555
04/18/2177	64.371814	2.13474596	0.52932487	150.399618	31.447548	2.956078	1.00477184	3.119033

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