Asteroid General Data

2021 GO₁₆

General information

Preliminary designation	2021 GO₁₆
Group	Apollo
Absolute magnitude	24.27
Approximate diameter (m)	37
Approximate mass (kg)	9.42·10⁷
Number of observations	31
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	340.291136
a – orbit major semiaxis (astronomical units)	1.95595900
e – orbit eccentricity	0.50979000
ω – orbit ascending node-perihelion angle (degrees)	41.651824
Ω – longitude of orbit ascending node (degrees)	210.521409
i – orbit inclination to the ecliptic plane (degrees)	12.149968

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	263.244944	1.95726623	0.50838304	37.844271	213.153792	12.435495	0.96222527	2.738265
01/21/1858	118.019928	1.95971679	0.50816512	38.229662	212.834051	12.405703	0.96385707	2.743409
01/29/1887	335.714484	1.95604860	0.50839505	38.843145	212.422093	12.362469	0.96160317	2.735710
02/07/1916	193.984841	1.95571932	0.50996330	39.323474	212.104372	12.332342	0.95837424	2.735019
02/14/1945	52.113190	1.95567356	0.50994272	39.965956	211.683563	12.282090	0.95839206	2.734923
02/22/1974	267.797261	1.95741697	0.50994457	40.616524	211.272327	12.222492	0.95924281	2.738581
03/02/2003	123.676665	1.95701565	0.51062639	41.255369	210.844883	12.176943	0.95771181	2.737739
03/09/2032	341.217747	1.95535517	0.51010018	41.690142	210.505170	12.149493	0.95792815	2.734255
03/17/2061	202.487270	1.95639256	0.51063136	42.213587	210.146292	12.105296	0.95739717	2.736432
03/25/2090	59.181106	1.95572103	0.51222486	42.771088	209.737081	12.062932	0.95395210	2.735023
04/03/2119	274.964784	1.95649449	0.51331057	43.433052	209.293114	12.013080	0.95220518	2.736646
04/10/2148	130.673912	1.95702587	0.51250984	44.080260	208.842876	11.961787	0.95403085	2.737761
04/18/2177	346.336764	1.95824762	0.51204859	44.500452	208.472052	11.931801	0.95552970	2.740325

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