Asteroid General Data

2019 RB₃

General information

Preliminary designation	2019 RB₃
Group	Apollo
Absolute magnitude	24.26
Approximate diameter (m)	37
Approximate mass (kg)	9.55·10⁷
Number of observations	27
Arc length (days)	11

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	115.112538
a – orbit major semiaxis (astronomical units)	1.18013300
e – orbit eccentricity	0.28282100
ω – orbit ascending node-perihelion angle (degrees)	261.626634
Ω – longitude of orbit ascending node (degrees)	175.953973
i – orbit inclination to the ecliptic plane (degrees)	15.436186

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	86.899373	1.18060832	0.28243326	260.067859	177.167640	15.448418	0.84716526	1.282801
01/21/1858	309.671427	1.18073164	0.28232932	260.323548	176.983006	15.459826	0.84737648	1.283002
01/29/1887	171.178785	1.18160991	0.28270718	260.338294	176.811251	15.449204	0.84756030	1.284434
02/07/1916	33.464282	1.18068002	0.28268414	260.786999	176.632519	15.440012	0.84692050	1.282918
02/14/1945	257.451897	1.18067776	0.28257665	260.916306	176.455172	15.447911	0.84704580	1.282914
02/22/1974	120.117946	1.18022188	0.28277730	261.241532	176.275516	15.434375	0.84648192	1.282171
03/02/2003	346.601240	1.18036762	0.28265232	261.405107	176.095759	15.443355	0.84673397	1.282409
03/09/2032	212.793967	1.18001607	0.28278696	261.676319	175.925905	15.435393	0.84632291	1.281836
03/17/2061	81.666520	1.18037003	0.28286700	261.793461	175.746143	15.442387	0.84648230	1.282413
03/25/2090	314.244496	1.17961883	0.28282668	262.187910	175.577461	15.442216	0.84599115	1.281189
04/03/2119	189.995108	1.17918501	0.28268458	262.436724	175.401447	15.440640	0.84584759	1.280482
04/10/2148	71.279123	1.17880523	0.28280402	262.676551	175.225378	15.430094	0.84543436	1.279864
04/18/2177	316.249359	1.17806512	0.28260401	262.925596	175.043935	15.435514	0.84513919	1.278658

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