Asteroid General Data

2016 RD₂₀

General information

Preliminary designation	2016 RD₂₀
Group	Amor
Absolute magnitude	24.94
Approximate diameter (m)	27
Approximate mass (kg)	3.73·10⁷
Number of observations	69
Arc length (days)	64

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	191.237411
a – orbit major semiaxis (astronomical units)	2.49630200
e – orbit eccentricity	0.56913100
ω – orbit ascending node-perihelion angle (degrees)	191.017473
Ω – longitude of orbit ascending node (degrees)	164.490690
i – orbit inclination to the ecliptic plane (degrees)	2.217787

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	237.686119	2.50518409	0.56480968	191.690197	165.651493	2.162451	1.09023186	3.965154
01/21/1858	350.670139	2.50748750	0.56282294	191.683858	165.449084	2.165709	1.09621602	3.970624
01/29/1887	102.595998	2.50644973	0.56229377	191.499490	165.297115	2.171119	1.09708866	3.968159
02/07/1916	213.568027	2.51045864	0.56198141	191.404588	165.108986	2.176518	1.09962755	3.977683
02/14/1945	325.568081	2.50430452	0.56359836	191.317740	164.940160	2.186658	1.09288260	3.963066
02/22/1974	82.769091	2.50372461	0.56475549	191.158789	164.790024	2.195604	1.08973239	3.961690
03/02/2003	204.445847	2.49812711	0.56732960	191.041514	164.638722	2.209537	1.08086566	3.948412
03/09/2032	331.390927	2.49701068	0.56913704	190.937944	164.481864	2.218046	1.07586941	3.945765
03/17/2061	101.992461	2.49388609	0.57060741	190.893412	164.318520	2.228998	1.07085621	3.938361
03/25/2090	237.068710	2.49105542	0.57115309	190.784425	164.173134	2.236407	1.06828142	3.931658
04/03/2119	13.720946	2.49207215	0.57050897	190.768762	163.976016	2.241897	1.07032262	3.934065
04/10/2148	150.115685	2.49084199	0.56878533	190.664247	163.809409	2.245947	1.07408761	3.931152
04/18/2177	283.920690	2.49563554	0.56560095	190.663808	163.576313	2.247160	1.08410169	3.942506

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