Asteroid General Data

2021 GY₈

General information

Preliminary designation	2021 GY₈
Group	Amor
Absolute magnitude	22.73
Approximate diameter (m)	76
Approximate mass (kg)	7.90·10⁸
Number of observations	62
Arc length (days)	71

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	332.117294
a – orbit major semiaxis (astronomical units)	1.97528300
e – orbit eccentricity	0.36754800
ω – orbit ascending node-perihelion angle (degrees)	172.044562
Ω – longitude of orbit ascending node (degrees)	59.002697
i – orbit inclination to the ecliptic plane (degrees)	2.809160

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	259.795236	1.97552965	0.36640046	169.509573	60.054009	2.845272	1.25169467	2.776681
01/21/1858	63.265617	1.97444138	0.36792902	169.767793	59.911269	2.843351	1.24798710	2.774387
01/29/1887	225.711848	1.97482252	0.36739567	170.332367	59.773800	2.836244	1.24928128	2.775190
02/07/1916	29.965964	1.97509953	0.36632520	170.489286	59.646898	2.829915	1.25157080	2.775774
02/14/1945	193.557033	1.97476179	0.36725146	170.911605	59.476747	2.825265	1.24952763	2.775062
02/22/1974	356.241505	1.97531837	0.36698252	171.390724	59.373460	2.819026	1.25041106	2.776235
03/02/2003	159.327676	1.97549354	0.36679297	171.860368	59.127368	2.811572	1.25089639	2.776605
03/09/2032	322.069648	1.97528221	0.36771569	172.111744	58.993977	2.808722	1.24893995	2.776159
03/17/2061	123.184616	1.97490692	0.36842475	172.594570	58.840899	2.802921	1.24730234	2.775368
03/25/2090	285.254744	1.97599043	0.36699102	172.884653	58.707707	2.794821	1.25081968	2.777652
04/03/2119	87.383228	1.97498271	0.36842317	173.115370	58.560873	2.792344	1.24735332	2.775528
04/10/2148	248.270126	1.97533931	0.36804072	173.693851	58.429054	2.784176	1.24833401	2.776279
04/18/2177	51.007230	1.97561233	0.36682615	173.855623	58.287542	2.777336	1.25090606	2.776855

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