Asteroid General Data

2018 GM₁

General information

Preliminary designation	2018 GM₁
Group	Apollo
Absolute magnitude	24.68
Approximate diameter (m)	31
Approximate mass (kg)	5.34·10⁷
Number of observations	29
Arc length (days)	16

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	179.114407
a – orbit major semiaxis (astronomical units)	1.82052200
e – orbit eccentricity	0.65282800
ω – orbit ascending node-perihelion angle (degrees)	349.427067
Ω – longitude of orbit ascending node (degrees)	115.954581
i – orbit inclination to the ecliptic plane (degrees)	2.563181

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	205.336770	1.82755475	0.65596187	347.171290	117.372154	2.489580	0.62874853	2.470621
01/21/1858	108.034940	1.82847254	0.65591511	347.306281	117.312389	2.510440	0.62914977	2.472483
01/29/1887	14.462825	1.82815320	0.65536784	347.666672	117.171856	2.519907	0.63004038	2.471835
02/07/1916	278.858238	1.82845247	0.65582876	347.926663	116.983584	2.528872	0.62930075	2.472442
02/14/1945	182.846938	1.82899149	0.65539948	348.581790	116.510366	2.544484	0.63027142	2.473535
02/22/1974	82.578766	1.82947177	0.65616495	348.711658	116.435487	2.563737	0.62903651	2.474510
03/02/2003	344.432026	1.82898216	0.65526269	349.220761	116.121095	2.568935	0.63051839	2.473517
03/09/2032	244.240294	1.83040213	0.65592350	349.664396	115.766250	2.575445	0.62979836	2.476398
03/17/2061	144.747104	1.83067457	0.65509934	350.164269	115.373767	2.605428	0.63140086	2.476951
03/25/2090	40.707290	1.83139370	0.65518867	350.537653	115.015824	2.607738	0.63148530	2.478410
04/03/2119	299.695890	1.83049119	0.65478095	351.018371	114.813404	2.617643	0.63192043	2.476578
04/10/2148	196.943472	1.83028976	0.65520999	351.673651	114.121754	2.633116	0.63106563	2.476170
04/18/2177	89.094839	1.83296185	0.65447599	351.985049	114.071922	2.644371	0.63333233	2.481594

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