Asteroid General Data

2021 GO₃

General information

Preliminary designation	2021 GO₃
Group	Amor
Absolute magnitude	27.12
Approximate diameter (m)	10
Approximate mass (kg)	1.84·10⁶
Number of observations	12
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	72.855739
a – orbit major semiaxis (astronomical units)	1.83698900
e – orbit eccentricity	0.43987400
ω – orbit ascending node-perihelion angle (degrees)	165.110552
Ω – longitude of orbit ascending node (degrees)	13.522201
i – orbit inclination to the ecliptic plane (degrees)	8.107635

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	276.497576	1.83568307	0.43980623	161.983974	15.102969	8.075891	1.02833822	2.487122
01/21/1858	156.538990	1.83507185	0.43987454	162.320383	14.889178	8.077187	1.02787046	2.485880
01/29/1887	37.362784	1.83560043	0.43951892	162.740433	14.718095	8.075454	1.02881931	2.486955
02/07/1916	272.253844	1.83903390	0.44078782	163.359005	14.414034	8.087399	1.02841015	2.493935
02/14/1945	149.602230	1.83609052	0.43887169	163.787731	14.184345	8.088729	1.03028238	2.487951
02/22/1974	30.366004	1.83529694	0.43949183	164.027256	13.996003	8.093663	1.02869894	2.486338
03/02/2003	270.416283	1.83612180	0.43893659	164.475223	13.802519	8.087294	1.03018076	2.488014
03/09/2032	144.680975	1.83583277	0.43975114	165.172324	13.480886	8.109116	1.02852321	2.487427
03/17/2061	24.635473	1.83557330	0.43866375	165.499192	13.286152	8.101747	1.03037383	2.486899
03/25/2090	266.070966	1.83552818	0.43883807	165.938813	13.129487	8.103582	1.03002853	2.486808
04/03/2119	145.298958	1.83685000	0.43996497	166.328629	12.895369	8.104029	1.02870034	2.489494
04/10/2148	20.593822	1.83591697	0.43855099	166.975549	12.625649	8.108528	1.03077376	2.487598
04/18/2177	261.458666	1.83540288	0.43899144	167.375842	12.413429	8.113238	1.02967672	2.486553

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