Asteroid General Data

2013 GA₅₅

General information

Preliminary designation	2013 GA₅₅
Group	Apollo
Absolute magnitude	27.63
Approximate diameter (m)	8
Approximate mass (kg)	9.08·10⁵
Number of observations	14
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	150.757987
a – orbit major semiaxis (astronomical units)	1.64621600
e – orbit eccentricity	0.45549400
ω – orbit ascending node-perihelion angle (degrees)	299.006660
Ω – longitude of orbit ascending node (degrees)	206.612606
i – orbit inclination to the ecliptic plane (degrees)	0.478788

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	191.351801	1.64839583	0.45625229	269.730653	235.507850	0.430842	0.89631145	2.116376
01/21/1858	102.176516	1.64418539	0.45502031	272.238335	232.910626	0.442373	0.89604764	2.108273
01/29/1887	16.197458	1.64452051	0.45518593	273.745342	231.503347	0.441857	0.89595791	2.108917
02/07/1916	264.120558	1.65099381	0.45659816	288.012698	217.066519	0.384444	0.89715307	2.121382
02/14/1945	185.514019	1.63916312	0.45399077	291.741308	212.946798	0.441593	0.89499820	2.098620
02/22/1974	127.537127	1.63916011	0.45409236	292.945277	211.688926	0.447248	0.89483003	2.098615
03/02/2003	78.164686	1.63392225	0.45272191	296.797853	208.189697	0.446075	0.89420984	2.088564
03/09/2032	4.269848	1.64596906	0.45542089	299.048939	206.551611	0.479549	0.89636037	2.111704
03/17/2061	268.001110	1.64435317	0.45511467	301.982856	204.050432	0.483592	0.89598393	2.108595
03/25/2090	181.347212	1.64717823	0.45561472	303.054625	203.227030	0.489960	0.89669959	2.114032
04/03/2119	83.611170	1.64698357	0.45532854	304.156291	202.303254	0.497265	0.89706494	2.113657
04/10/2148	333.714799	1.65079697	0.45620837	316.573701	189.859533	0.498249	0.89768958	2.121002
04/18/2177	223.948286	1.64910595	0.45600809	317.259912	189.182308	0.506092	0.89710029	2.117744

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