Asteroid General Data

2020 GY₁

General information

Preliminary designation	2020 GY₁
Group	Apollo
Absolute magnitude	26.64
Approximate diameter (m)	12
Approximate mass (kg)	3.56·10⁶
Number of observations	202
Arc length (days)	11

Approaches

Date	Object	r, AU	r, km
04/05/2020 07:40:48 AM	Earth	0.000538	80 486

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	205.332165
a – orbit major semiaxis (astronomical units)	1.27790494
e – orbit eccentricity	0.40947832
ω – orbit ascending node-perihelion angle (degrees)	279.014710
Ω – longitude of orbit ascending node (degrees)	195.546846
i – orbit inclination to the ecliptic plane (degrees)	5.967414

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	196.125957	1.36993592	0.42686198	283.790377	197.907938	6.275715	0.78516236	1.603434
01/21/1858	233.900627	1.36960613	0.42679865	284.276692	197.513020	6.264792	0.78506008	1.602855
01/29/1887	272.172550	1.36988736	0.42674262	284.634680	197.188197	6.271080	0.78529804	1.603348
02/07/1916	313.453414	1.36650649	0.42589853	284.746228	196.867037	6.292742	0.78451338	1.597416
02/14/1945	17.118263	1.36616374	0.42598408	284.975843	196.600750	6.299974	0.78419974	1.596816
02/22/1974	75.867023	1.36701277	0.42644728	285.433086	196.171539	6.300710	0.78405390	1.598304
03/02/2003	137.181267	1.36558614	0.42586656	285.951517	195.787126	6.291772	0.78402867	1.595803
03/09/2032	130.201074	1.27771518	0.40944708	279.058148	195.508770	5.967221	0.75455842	1.444281
03/17/2061	46.407016	1.24889489	0.40473393	276.803578	195.144323	5.844750	0.74342475	1.395692
03/25/2090	328.264741	1.24905709	0.40476250	277.171013	194.783891	5.828729	0.74348562	1.395963
04/03/2119	218.329831	1.25821212	0.40672573	278.281455	194.468438	5.765491	0.74646488	1.411339
04/10/2148	66.181083	1.25707844	0.40645911	278.705624	194.108545	5.747043	0.74612745	1.409432
04/18/2177	289.751262	1.25455816	0.40580220	278.939554	193.816245	5.751741	0.74545570	1.405196

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