Asteroid General Data

2019 GK₂₀

General information

Preliminary designation	2019 GK₂₀
Group	Aten
Absolute magnitude	24.79
Approximate diameter (m)	29
Approximate mass (kg)	4.59·10⁷
Number of observations	53
Arc length (days)	31

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	169.787920
a – orbit major semiaxis (astronomical units)	0.96160900
e – orbit eccentricity	0.16507900
ω – orbit ascending node-perihelion angle (degrees)	319.505593
Ω – longitude of orbit ascending node (degrees)	38.589649
i – orbit inclination to the ecliptic plane (degrees)	7.385337

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	325.655901	0.96337192	0.16401952	317.148297	41.270471	7.557127	0.80536012	0.945565
01/21/1858	222.628188	0.96221626	0.16470089	317.744143	40.877576	7.530710	0.80373838	0.943864
01/29/1887	134.699318	0.96207915	0.16469004	318.115170	40.557143	7.520139	0.80363430	0.943663
02/07/1916	46.184189	0.96210244	0.16427336	318.097813	40.211412	7.496293	0.80405464	0.943697
02/14/1945	324.020815	0.96171392	0.16447789	318.675798	39.776015	7.473553	0.80353324	0.943125
02/22/1974	251.183712	0.96125571	0.16473381	318.924775	39.306687	7.431915	0.80290439	0.942451
03/02/2003	174.712321	0.96131017	0.16455946	319.222803	38.981595	7.427424	0.80311748	0.942532
03/09/2032	100.357769	0.96149116	0.16500921	319.511396	38.577446	7.386303	0.80283626	0.942798
03/17/2061	27.130644	0.96131614	0.16519946	319.729200	38.152892	7.354236	0.80250724	0.942540
03/25/2090	305.418676	0.96201051	0.16556251	319.937891	37.698498	7.326178	0.80273764	0.943562
04/03/2119	219.030129	0.96221802	0.16605094	320.361466	37.298351	7.312400	0.80244082	0.943867
04/10/2148	125.665148	0.96220751	0.16602900	320.623363	36.990380	7.301157	0.80245316	0.943852
04/18/2177	25.175043	0.96298208	0.16607917	320.622603	36.536522	7.282082	0.80305081	0.944992

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