Asteroid General Data

2012 GA₁₂

General information

Preliminary designation	2012 GA₁₂
Group	Apollo
Absolute magnitude	22.70
Approximate diameter (m)	77
Approximate mass (kg)	8.24·10⁸
Number of observations	17
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	302.268392
a – orbit major semiaxis (astronomical units)	2.43752600
e – orbit eccentricity	0.76896200
ω – orbit ascending node-perihelion angle (degrees)	131.030680
Ω – longitude of orbit ascending node (degrees)	332.980021
i – orbit inclination to the ecliptic plane (degrees)	1.807092

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	137.104847	2.45055836	0.76947700	71.798144	28.878353	1.585633	0.56491006	3.836173
01/21/1858	359.998748	2.43552553	0.77541243	73.912308	26.910977	1.574653	0.54698877	3.800928
01/29/1887	226.776172	2.43851371	0.77178733	74.782131	26.128061	1.569306	0.55649973	3.807925
02/07/1916	50.102366	2.48233769	0.75283513	90.871515	10.833653	1.471039	0.61354667	3.911037
02/14/1945	190.975224	2.48326946	0.75018233	113.080944	349.762085	1.566571	0.62036459	3.913239
02/22/1974	2.975845	2.44241161	0.76584781	129.262373	334.694069	1.784292	0.57189602	3.817059
03/02/2003	230.091709	2.43440400	0.77064164	130.662113	333.374907	1.807987	0.55835092	3.798303
03/09/2032	100.345262	2.43948587	0.76819928	131.317526	332.737698	1.805301	0.56547458	3.810203
03/17/2061	288.915839	2.47638002	0.75108034	137.308814	327.309358	1.911735	0.61641966	3.896965
03/25/2090	72.490605	2.48601898	0.74508193	147.157178	318.591519	2.211465	0.63373117	3.919740
04/03/2119	246.642791	2.44269252	0.76041508	154.258362	312.707244	2.562939	0.58523229	3.817718
04/10/2148	115.507702	2.43021554	0.76503404	155.070538	311.998034	2.606746	0.57101793	3.788504
04/18/2177	348.843456	2.44334729	0.75992487	155.272319	311.827791	2.594936	0.58658691	3.819253

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