Asteroid General Data

2021 GA₈

General information

Preliminary designation	2021 GA₈
Group	Apollo
Absolute magnitude	22.33
Approximate diameter (m)	91
Approximate mass (kg)	1.37·10⁹
Number of observations	43
Arc length (days)	40

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	33.947823
a – orbit major semiaxis (astronomical units)	1.83319000
e – orbit eccentricity	0.61572900
ω – orbit ascending node-perihelion angle (degrees)	298.998897
Ω – longitude of orbit ascending node (degrees)	7.376686
i – orbit inclination to the ecliptic plane (degrees)	8.366987

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	176.691591	1.83292223	0.61579019	293.537470	11.980775	8.203502	0.70422670	2.481514
01/21/1858	66.203591	1.83396354	0.61553227	294.495562	11.220431	8.229109	0.70509979	2.483629
01/29/1887	313.723559	1.83295718	0.61579895	295.255216	10.534535	8.252288	0.70422407	2.481585
02/07/1916	203.385661	1.83221990	0.61488392	296.066894	9.896438	8.280964	0.70561734	2.480088
02/14/1945	87.443847	1.83414888	0.61623049	296.948334	9.134519	8.297732	0.70389042	2.484005
02/22/1974	331.867293	1.83424001	0.61529097	297.559964	8.628446	8.312463	0.70564870	2.484190
03/02/2003	220.395932	1.83433405	0.61563714	298.533150	7.788227	8.348914	0.70504988	2.484381
03/09/2032	107.785258	1.83382789	0.61502062	299.062397	7.316618	8.366211	0.70598592	2.483353
03/17/2061	358.084437	1.83297537	0.61576550	299.849479	6.645427	8.398681	0.70429238	2.481622
03/25/2090	243.648624	1.83400596	0.61516659	300.574072	6.039049	8.423326	0.70578676	2.483715
04/03/2119	130.312057	1.83366622	0.61550237	301.467528	5.321118	8.453125	0.70504032	2.483025
04/10/2148	14.041516	1.83506999	0.61527428	302.130659	4.768767	8.482662	0.70599862	2.485877
04/18/2177	258.179555	1.83458306	0.61491703	302.870908	4.162550	8.512196	0.70646670	2.484887

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