Asteroid General Data

2013 GM₈

General information

Preliminary designation	2013 GM₈
Group	Amor
Absolute magnitude	20.24
Approximate diameter (m)	240
Approximate mass (kg)	2.47·10¹⁰
Number of observations	44
Arc length (days)	4237

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	180.686510
a – orbit major semiaxis (astronomical units)	2.11579700
e – orbit eccentricity	0.40490500
ω – orbit ascending node-perihelion angle (degrees)	88.047931
Ω – longitude of orbit ascending node (degrees)	11.097680
i – orbit inclination to the ecliptic plane (degrees)	46.631294

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	25.944369	2.11139563	0.40360045	88.497618	12.485904	46.575744	1.25923541	3.067998
01/21/1858	192.004102	2.11090057	0.40376960	88.485144	12.239055	46.589279	1.25858310	3.066919
01/29/1887	358.505954	2.11118761	0.40314334	88.365575	12.066541	46.594422	1.26007638	3.067544
02/07/1916	164.383131	2.11104243	0.40392817	88.241516	11.862894	46.571289	1.25833293	3.067228
02/14/1945	330.208137	2.11120868	0.40379866	88.233225	11.649305	46.577367	1.25870544	3.067590
02/22/1974	136.718639	2.11072350	0.40385298	88.067327	11.469110	46.578606	1.25830153	3.066533
03/02/2003	302.619231	2.11140101	0.40389514	87.959201	11.274792	46.556777	1.25861640	3.068009
03/09/2032	108.700508	2.11100602	0.40410552	87.873018	11.084376	46.557608	1.25793684	3.067149
03/17/2061	275.168337	2.11104719	0.40376004	87.770962	10.868823	46.572053	1.25869069	3.067238
03/25/2090	81.224192	2.11154746	0.40368504	87.632366	10.709536	46.549196	1.25914734	3.068329
04/03/2119	247.091523	2.11079614	0.40432928	87.607426	10.462620	46.559228	1.25733947	3.066691
04/10/2148	53.415841	2.11150025	0.40363452	87.519216	10.287091	46.565579	1.25922587	3.068226
04/18/2177	219.420105	2.11085014	0.40433937	87.351226	10.090928	46.543388	1.25735032	3.066809

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