Asteroid General Data

2020 RB₃

General information

Preliminary designation	2020 RB₃
Group	Amor
Absolute magnitude	25.31
Approximate diameter (m)	23
Approximate mass (kg)	2.24·10⁷
Number of observations	32
Arc length (days)	15

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	234.565377
a – orbit major semiaxis (astronomical units)	2.37824000
e – orbit eccentricity	0.56677200
ω – orbit ascending node-perihelion angle (degrees)	344.088709
Ω – longitude of orbit ascending node (degrees)	342.695420
i – orbit inclination to the ecliptic plane (degrees)	9.012581

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	293.932611	2.37115906	0.56577680	338.765302	345.676752	8.757513	1.02961227	3.651251
01/21/1858	268.230797	2.38044346	0.56103051	339.200993	345.477920	8.729366	1.04494205	3.672717
01/29/1887	238.839438	2.37760278	0.56644276	340.095035	344.865704	8.820745	1.03082689	3.666144
02/07/1916	198.039499	2.38459257	0.56382813	341.207316	344.432027	8.844633	1.04009221	3.682323
02/14/1945	163.493368	2.38086979	0.56621913	341.518937	344.060833	8.885515	1.03277578	3.673703
02/22/1974	120.605361	2.38155658	0.56603330	342.685849	343.531651	8.934783	1.03351624	3.675293
03/02/2003	88.985633	2.37942024	0.56488590	342.840218	343.279788	8.934214	1.03531929	3.670349
03/09/2032	52.349902	2.38074471	0.56755804	344.119186	342.660875	9.010004	1.02953391	3.673414
03/17/2061	12.831424	2.38651327	0.56346730	344.331178	342.493603	8.970270	1.04179108	3.686773
03/25/2090	328.769013	2.38142589	0.56756363	345.391609	341.923476	9.056932	1.02981516	3.674990
04/03/2119	287.537190	2.38635615	0.56155475	345.975579	341.696996	9.017502	1.04628652	3.686409
04/10/2148	249.395496	2.38095321	0.56694946	346.663298	341.216848	9.098486	1.03107307	3.673896
04/18/2177	205.690779	2.38589085	0.56385398	347.660534	340.873461	9.092615	1.04059681	3.685331

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