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

Asteroid General Data

2020 WG2

General information

Preliminary designation2020 WG2
GroupApollo
Absolute magnitude27.09
Approximate diameter (m)10
Approximate mass (kg)1.91·106
Number of observations34
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)42.860426
a – orbit major semiaxis (astronomical units)1.92391500
e – orbit eccentricity0.55415600
ω – orbit ascending node-perihelion angle (degrees)315.386146
Ω – longitude of orbit ascending node (degrees)48.974905
i – orbit inclination to the ecliptic plane (degrees)3.379496
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829110.7166351.899969310.54947814311.16658451.7395693.7357970.855977702.618910
01/21/1858137.4479911.900878250.54979142311.56594851.4512723.7400380.855791692.620789
01/29/1887155.3960951.906348610.55139898312.51870350.7403463.5364050.855189932.632110
02/07/1916164.0526681.906604480.55089293312.90791750.4862003.5394180.856269562.632640
02/14/1945170.2888941.908113300.55105117313.47679450.0999453.5424690.856645232.635766
02/22/1974152.0857731.917807040.55332782314.27828649.6294873.4649850.856631052.655877
03/02/2003130.2452331.916389540.55313140314.76015349.3172493.4670750.856374322.652933
03/09/203297.5704281.926817270.55495990315.54958248.8727653.3747410.857510942.674616
03/17/206141.5501331.928057690.55530838315.99119748.6409213.3772820.857391092.677199
03/25/2090344.9971351.926649480.55454432316.47593148.3312063.3757910.858236952.674266
04/03/2119292.2629971.926788110.55502889317.12260847.8157773.3767430.857365042.674555
04/10/2148237.9404021.929545690.55495255317.59713847.5063443.3712490.858739392.680299
04/18/2177178.2935311.929007840.55525695317.97515647.2728043.3724400.857912822.679178
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