Asteroid General Data

2008 GL₂₀

General information

Preliminary designation	2008 GL₂₀
Group	Aten
Absolute magnitude	26.60
Approximate diameter (m)	13
Approximate mass (kg)	3.77·10⁶
Number of observations	28
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	59.441904
a – orbit major semiaxis (astronomical units)	0.89387700
e – orbit eccentricity	0.20236100
ω – orbit ascending node-perihelion angle (degrees)	220.768746
Ω – longitude of orbit ascending node (degrees)	198.647576
i – orbit inclination to the ecliptic plane (degrees)	6.872127

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	51.825168	0.90103592	0.20382328	218.538959	202.420577	6.761736	0.71738382	0.855291
01/21/1858	43.843436	0.89803705	0.20103770	219.466959	202.071643	6.803663	0.71749775	0.851024
01/29/1887	82.341789	0.89865125	0.20225545	219.735514	201.447600	6.785271	0.71689414	0.851898
02/07/1916	93.819960	0.89902608	0.20322863	219.911405	200.871638	6.776475	0.71631824	0.852431
02/14/1945	84.124540	0.90112974	0.20370172	220.651487	200.064844	6.773375	0.71756806	0.855424
02/22/1974	68.097553	0.90136939	0.20302500	221.289770	199.735284	6.785036	0.71836887	0.855766
03/02/2003	115.286311	0.89607224	0.20093502	221.457499	199.032981	6.860684	0.71601995	0.848233
03/09/2032	231.866757	0.89402404	0.20272683	220.872355	198.452568	6.867977	0.71278139	0.845326
03/17/2061	336.657000	0.89524090	0.20388134	221.335079	197.877241	6.861164	0.71271798	0.847053
03/25/2090	78.955611	0.89417012	0.20427688	221.267530	197.401153	6.847800	0.71151184	0.845534
04/03/2119	200.279645	0.89376270	0.20466353	221.541746	196.886896	6.840094	0.71084207	0.844956
04/10/2148	308.822552	0.89535284	0.20488581	222.106468	196.533274	6.842135	0.71190775	0.847212
04/18/2177	48.067124	0.89424737	0.20460155	222.570183	196.009323	6.843472	0.71128298	0.845643

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