Asteroid General Data

2018 GQ₂

General information

Preliminary designation	2018 GQ₂
Group	Amor
Absolute magnitude	21.79
Approximate diameter (m)	120
Approximate mass (kg)	2.90·10⁹
Number of observations	87
Arc length (days)	724

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	328.624184
a – orbit major semiaxis (astronomical units)	1.63725000
e – orbit eccentricity	0.34194900
ω – orbit ascending node-perihelion angle (degrees)	231.130173
Ω – longitude of orbit ascending node (degrees)	41.938816
i – orbit inclination to the ecliptic plane (degrees)	12.821122

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	207.342498	1.63751920	0.34105000	228.750595	43.429741	12.935467	1.07904328	2.095464
01/21/1858	152.304860	1.63792808	0.34132727	229.069950	43.229162	12.920518	1.07885856	2.096249
01/29/1887	98.055463	1.63766760	0.34125009	229.447340	42.989727	12.902273	1.07881338	2.095749
02/07/1916	43.493131	1.63742353	0.34130101	229.787765	42.787644	12.885678	1.07856922	2.095280
02/14/1945	349.613456	1.63743391	0.34149489	230.126497	42.561036	12.868662	1.07825859	2.095300
02/22/1974	296.073668	1.63714869	0.34155410	230.455181	42.358343	12.853103	1.07797385	2.094753
03/02/2003	242.522757	1.63734040	0.34179256	230.816137	42.122394	12.832954	1.07770963	2.095121
03/09/2032	189.546211	1.63741578	0.34199540	231.128167	41.923345	12.820093	1.07742711	2.095266
03/17/2061	137.160536	1.63693306	0.34210139	231.432343	41.721249	12.805662	1.07693598	2.094339
03/25/2090	84.296509	1.63701029	0.34221127	231.802949	41.479532	12.788862	1.07680692	2.094487
04/03/2119	31.871319	1.63713365	0.34239435	232.080016	41.271617	12.775628	1.07658834	2.094724
04/10/2148	338.906561	1.63721769	0.34253048	232.454334	41.041247	12.757942	1.07642073	2.094885
04/18/2177	285.566829	1.63737634	0.34256676	232.798506	40.817212	12.741604	1.07646563	2.095190

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