Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2019 AR2

General information

Preliminary designation2019 AR2
GroupApollo
Absolute magnitude24.35
Approximate diameter (m)36
Approximate mass (kg)8.43·107
Number of observations208
Arc length (days)2590

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)84.286925
a – orbit major semiaxis (astronomical units)1.45565700
e – orbit eccentricity0.31310400
ω – orbit ascending node-perihelion angle (degrees)351.715085
Ω – longitude of orbit ascending node (degrees)112.636015
i – orbit inclination to the ecliptic plane (degrees)4.787213
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829117.2063911.448550050.31040799348.268241114.2997494.7449350.998908541.743415
01/21/1858352.7176811.448003110.31020552348.475006114.1757384.7477280.998824561.742428
01/29/1887218.1377271.455273600.31327211349.184457113.8731844.7333750.999376971.755568
02/07/191644.4405411.456361050.31352300349.443055113.7508674.7343170.999758361.757536
02/14/1945231.3490361.453517210.31239337349.802241113.5318664.7458820.999448081.752390
02/22/197495.2834591.448091620.31014805350.573936113.1130714.7934310.998968831.742588
03/02/2003330.1168641.448254870.31004305350.757405113.0085914.7946890.999233511.742882
03/09/2032182.6316591.455859360.31308365351.746555112.6194304.7887251.000053601.756628
03/17/20617.3582591.456351010.31339494351.983222112.4761864.7893080.999937971.757518
03/25/2090199.7094341.451823580.31139320352.565448112.1395834.8204560.999735601.749329
04/03/211973.1023871.447944630.30946250353.071197111.8466484.8415790.999860071.742322
04/10/2148307.2656421.449715180.31018172353.349413111.6949544.8396941.000040041.745519
04/18/2177178.0716391.447279220.30909369354.504080111.2420974.8708300.999934341.741122
Detailed table... Graphs... 3D animation... Calculation on the date...

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This project was supported by the Federal Agency of Education (project codes RNP 2.1.1.1689, RNP 2.1.1.745).
Samara State Technical University
Applied Mathematics and Information Science Department
Яндекс.Метрика