Asteroid General Data

2012 GC

General information

Preliminary designation	2012 GC
Group	Amor
Absolute magnitude	24.38
Approximate diameter (m)	35
Approximate mass (kg)	8.09·10⁷
Number of observations	22
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	149.829507
a – orbit major semiaxis (astronomical units)	1.32845300
e – orbit eccentricity	0.19555300
ω – orbit ascending node-perihelion angle (degrees)	193.065564
Ω – longitude of orbit ascending node (degrees)	13.153687
i – orbit inclination to the ecliptic plane (degrees)	18.009630

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	142.133129	1.32182483	0.19101656	190.537916	14.052061	17.925776	1.06933440	1.519713
01/21/1858	177.713116	1.32144506	0.19080186	190.809932	13.919558	17.922548	1.06931088	1.519058
01/29/1887	214.024530	1.32155296	0.19091007	190.972318	13.803695	17.917212	1.06925519	1.519244
02/07/1916	249.747128	1.32184759	0.19129329	191.280873	13.666198	17.911860	1.06898701	1.519752
02/14/1945	285.632264	1.32167583	0.19114828	191.587361	13.522818	17.905226	1.06903977	1.519456
02/22/1974	322.035440	1.32110140	0.19079000	191.761909	13.399400	17.902353	1.06904847	1.518465
03/02/2003	357.558939	1.32169606	0.19122438	191.991087	13.276500	17.894862	1.06895554	1.519491
03/09/2032	32.944624	1.32196294	0.19142903	192.319171	13.143759	17.887988	1.06890086	1.519951
03/17/2061	68.746272	1.32166011	0.19132962	192.656442	12.999443	17.882634	1.06878738	1.519429
03/25/2090	105.297462	1.32102546	0.19108068	192.811609	12.883176	17.880518	1.06860302	1.518334
04/03/2119	140.440922	1.32168965	0.19165836	193.025647	12.759288	17.874588	1.06837678	1.519480
04/10/2148	175.720381	1.32188107	0.19171978	193.343991	12.617216	17.867529	1.06845032	1.519810
04/18/2177	211.549749	1.32160641	0.19164512	193.654721	12.477735	17.863674	1.06832700	1.519336

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