Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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 RD2

General information

Preliminary designation2020 RD2
GroupAmor
Absolute magnitude23.40
Approximate diameter (m)55
Approximate mass (kg)3.13·108
Number of observations89
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)312.929325
a – orbit major semiaxis (astronomical units)1.29308800
e – orbit eccentricity0.21307500
ω – orbit ascending node-perihelion angle (degrees)20.936562
Ω – longitude of orbit ascending node (degrees)348.586806
i – orbit inclination to the ecliptic plane (degrees)49.684856
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829235.2714981.292593050.2105219219.988985349.01120449.7080561.020473871.469580
01/21/1858144.1629471.292610450.2108949820.105229348.95164449.7052461.020005401.469610
01/29/188751.5779031.292869520.2114203320.219544348.88971249.7000531.019530621.470052
02/07/1916315.5507871.293304640.2120810120.373138348.82660149.6923871.019019291.470794
02/14/1945215.6388551.293910590.2126791420.495995348.76282549.6836281.018722801.471828
02/22/1974115.0275701.293718250.2128067920.615094348.69940849.6793791.018406231.471500
03/02/200316.1951081.293171330.2128298520.780822348.63733549.6782641.017945861.470567
03/09/2032281.6372681.292713030.2129595420.971861348.57524249.6749191.017417451.469785
03/17/2061190.1700271.292526100.2131757021.108609348.51476349.6718721.016990951.469466
03/25/209099.1482971.292661930.2135880321.236269348.45342249.6651801.016564811.469698
04/03/21195.9253461.293354100.2144179821.391423348.39106349.6556741.016035731.470878
04/10/2148268.4967611.293741150.2149493221.521126348.32733749.6476551.015652361.471539
04/18/2177167.9618611.293843270.2153119121.611197348.26735149.6447901.015263401.471713
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