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

2020 AU2

General information

Preliminary designation2020 AU2
GroupApollo
Absolute magnitude25.00
Approximate diameter (m)27
Approximate mass (kg)3.43·107
Number of observations36
Arc length (days)25

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)289.343107
a – orbit major semiaxis (astronomical units)2.33549600
e – orbit eccentricity0.56597800
ω – orbit ascending node-perihelion angle (degrees)350.206405
Ω – longitude of orbit ascending node (degrees)110.348738
i – orbit inclination to the ecliptic plane (degrees)9.022954
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829199.1444432.333731720.56795775345.961965112.4094388.7682301.008270693.565143
01/21/1858245.0987792.334013270.56756049346.716110112.0814828.8166741.009319563.565789
01/29/1887293.5414342.338876290.56633779346.865642111.8904938.8135601.014282273.576939
02/07/1916339.1150782.338038030.56732831347.642792111.5157508.8738261.011602863.575016
02/14/194522.1503102.334841670.56933735348.561305111.1828508.9404471.005529113.567687
02/22/197463.0918582.335780770.56812793349.371940110.8300488.9781871.008758483.569840
03/02/2003104.8814862.340892000.56382326349.906132110.5939948.9729691.021042633.581564
03/09/2032149.0461942.339296150.56476205350.359602110.3010169.0272671.018150453.577902
03/17/2061190.3046152.337691300.56552578350.890724109.9982249.0518171.015666613.574221
03/25/2090228.5020142.335507270.56567827351.634415109.6680669.0876841.014361563.569213
04/03/2119269.6280992.333946150.56489078352.355941109.3610119.1172651.015521493.565635
04/10/2148318.1921592.337443470.56222486352.488063109.1776399.1035761.023274643.573652
04/18/21779.5624862.335543380.56316184353.184186108.8511139.1425051.020254473.569296
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