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

2019 GD20

General information

Preliminary designation2019 GD20
GroupApollo
Absolute magnitude21.41
Approximate diameter (m)140
Approximate mass (kg)4.90·109
Number of observations96
Arc length (days)2102

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)236.118678
a – orbit major semiaxis (astronomical units)1.02652600
e – orbit eccentricity0.53636500
ω – orbit ascending node-perihelion angle (degrees)156.730429
Ω – longitude of orbit ascending node (degrees)176.124289
i – orbit inclination to the ecliptic plane (degrees)23.365430
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829293.8631981.026300960.53688880155.955759176.87416123.2427450.475291471.039711
01/21/1858261.5133491.026360230.53675696156.072160176.76711723.2574750.475454231.039801
01/29/1887229.1712461.026348810.53666091156.201716176.65351923.2748300.475547521.039784
02/07/1916196.8025851.026403010.53659934156.319377176.54106423.2862440.475635831.039866
02/14/1945164.3400831.026466900.53650018156.431055176.42705323.3033350.475767221.039963
02/22/1974131.9418481.026403830.53635181156.532409176.31828923.3171010.475890281.039868
03/02/200399.5393401.026368920.53624080156.652114176.20493323.3328270.475988031.039814
03/09/203267.1381411.026329120.53604839156.769174176.09707323.3478350.476167051.039754
03/17/206134.8673021.026295850.53589132156.878976175.99149323.3613550.476312811.039703
03/25/20902.5939631.026293750.53573648157.003124175.88241323.3785900.476470751.039700
04/03/2119330.2848821.026332970.53560466157.118090175.77705623.3927930.476624251.039760
04/10/2148297.9340491.026385330.53549994157.244630175.66672323.4097690.476756051.039839
04/18/2177265.5770071.026442050.53545174157.359737175.55603123.4214080.476831871.039926
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