Asteroid General Data

2020 GY

General information

Preliminary designation	2020 GY
Group	Apollo
Absolute magnitude	25.31
Approximate diameter (m)	23
Approximate mass (kg)	2.24·10⁷
Number of observations	15
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	146.463259
a – orbit major semiaxis (astronomical units)	1.55720400
e – orbit eccentricity	0.47240500
ω – orbit ascending node-perihelion angle (degrees)	280.699762
Ω – longitude of orbit ascending node (degrees)	192.382411
i – orbit inclination to the ecliptic plane (degrees)	8.626119

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	294.963730	1.55893356	0.47349913	277.320864	195.071985	8.563474	0.82077988	1.946444
01/21/1858	262.856945	1.55843415	0.47348901	277.853888	194.626923	8.575814	0.82053270	1.945509
01/29/1887	232.038582	1.55866412	0.47327822	278.302454	194.269165	8.580276	0.82098234	1.945940
02/07/1916	200.333620	1.55843490	0.47320199	278.811992	193.839564	8.595708	0.82098040	1.945511
02/14/1945	170.924527	1.55820214	0.47315055	279.273746	193.499701	8.604015	0.82093794	1.945075
02/22/1974	139.491273	1.55826549	0.47352728	279.826029	193.082684	8.610430	0.82038427	1.945193
03/02/2003	109.317147	1.55853669	0.47325689	280.216507	192.730177	8.622124	0.82094847	1.945701
03/09/2032	76.454488	1.55925188	0.47340113	280.728557	192.336743	8.636613	0.82110028	1.947041
03/17/2061	40.687585	1.55993709	0.47336598	281.396730	191.859300	8.655546	0.82151594	1.948324
03/25/2090	3.717123	1.55959951	0.47323691	281.811927	191.536345	8.663797	0.82153946	1.947692
04/03/2119	326.008722	1.55987541	0.47327139	282.351715	191.100687	8.673473	0.82163101	1.948209
04/10/2148	289.997675	1.55934016	0.47284040	282.782584	190.744294	8.684791	0.82202113	1.947206
04/18/2177	256.360905	1.55863954	0.47259250	283.323537	190.307165	8.698407	0.82203819	1.945894

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