Asteroid General Data

2008 GO₂₀

General information

Preliminary designation	2008 GO₂₀
Group	Apollo
Absolute magnitude	22.43
Approximate diameter (m)	87
Approximate mass (kg)	1.20·10⁹
Number of observations	113
Arc length (days)	4933

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	359.289527
a – orbit major semiaxis (astronomical units)	1.89043100
e – orbit eccentricity	0.49091000
ω – orbit ascending node-perihelion angle (degrees)	160.753314
Ω – longitude of orbit ascending node (degrees)	119.500257
i – orbit inclination to the ecliptic plane (degrees)	2.250431

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	352.788925	1.89216374	0.49049060	156.913395	122.305059	2.190613	0.96407521	2.602787
01/21/1858	49.496180	1.88959369	0.48935807	157.088690	122.102610	2.200102	0.96490576	2.597486
01/29/1887	112.576721	1.88905714	0.49011212	157.987824	121.262919	2.230163	0.96320734	2.596380
02/07/1916	180.407334	1.88720415	0.48950805	158.381959	121.053976	2.237696	0.96340253	2.592561
02/14/1945	248.189399	1.88775166	0.49024073	158.809832	120.877216	2.246013	0.96229891	2.593689
02/22/1974	295.751990	1.89488378	0.49178356	159.441241	120.549841	2.222892	0.96301108	2.608402
03/02/2003	342.982917	1.89228535	0.49088299	160.528182	119.776353	2.241742	0.96339466	2.603038
03/09/2032	37.801279	1.89010901	0.49099107	160.723063	119.489697	2.250186	0.96208237	2.598549
03/17/2061	101.442658	1.88684286	0.49028995	161.412363	118.744718	2.273587	0.96174276	2.591816
03/25/2090	172.079460	1.88657869	0.48977541	161.810046	118.607021	2.280632	0.96257883	2.591272
04/03/2119	241.249193	1.88682204	0.49087225	162.203447	118.311267	2.280628	0.96063345	2.591773
04/10/2148	314.984130	1.88502143	0.48950158	162.943816	117.822765	2.297418	0.96230046	2.588064
04/18/2177	27.237854	1.88762983	0.49024032	163.375344	117.567616	2.301675	0.96223757	2.593438

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