Asteroid General Data

2005 GA₁₂₀

General information

Preliminary designation	2005 GA₁₂₀
Group	Apollo
Absolute magnitude	24.81
Approximate diameter (m)	29
Approximate mass (kg)	4.47·10⁷
Number of observations	16
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	288.330606
a – orbit major semiaxis (astronomical units)	1.28631700
e – orbit eccentricity	0.38623900
ω – orbit ascending node-perihelion angle (degrees)	282.808388
Ω – longitude of orbit ascending node (degrees)	197.602772
i – orbit inclination to the ecliptic plane (degrees)	12.267643

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	336.490186	1.29020078	0.38829217	280.984822	199.245679	12.099332	0.78922592	1.465502
01/21/1858	262.670509	1.29090416	0.38850967	281.414127	198.969820	12.094780	0.78937541	1.466701
01/29/1887	182.944417	1.29142347	0.38868332	281.743568	198.741358	12.092772	0.78946871	1.467586
02/07/1916	100.102512	1.29159484	0.38870567	282.025916	198.501965	12.097732	0.78954461	1.467878
02/14/1945	20.788258	1.29036101	0.38837217	282.135173	198.270674	12.111682	0.78922071	1.465776
02/22/1974	311.378396	1.28995847	0.38834305	282.415392	198.029138	12.116050	0.78901207	1.465090
03/02/2003	241.248255	1.29002252	0.38830727	282.705326	197.810325	12.116920	0.78909740	1.465199
03/09/2032	199.530309	1.28628226	0.38635556	282.864258	197.550264	12.260751	0.78931995	1.458831
03/17/2061	158.602081	1.28602667	0.38619294	283.084103	197.324481	12.271187	0.78937225	1.458396
03/25/2090	123.176071	1.28589571	0.38613173	283.348541	197.107007	12.275385	0.78937057	1.458174
04/03/2119	90.995710	1.28567905	0.38599101	283.586174	196.862397	12.282346	0.78941849	1.457805
04/10/2148	53.628479	1.29119178	0.38727955	284.312567	196.624620	12.265915	0.79113961	1.467191
04/18/2177	351.597989	1.28620132	0.38603921	284.217308	196.371885	12.291674	0.78967718	1.458693

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