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

2021 GG

General information

Preliminary designation2021 GG
GroupAmor
Absolute magnitude20.64
Approximate diameter (m)200
Approximate mass (kg)1.42·1010
Number of observations70
Arc length (days)57

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)160.747067
a – orbit major semiaxis (astronomical units)1.66907900
e – orbit eccentricity0.33970400
ω – orbit ascending node-perihelion angle (degrees)145.800023
Ω – longitude of orbit ascending node (degrees)359.054503
i – orbit inclination to the ecliptic plane (degrees)51.044822
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829331.8537291.669135840.34723866144.883674359.68287550.9234791.089547352.156444
01/21/1858136.2356751.669161450.34600664145.046232359.58453850.9456911.091620512.156493
01/29/1887300.2766641.669452500.34507523145.182362359.49699550.9635391.093365792.157057
02/07/1916103.8938741.669191640.34420061145.298711359.39973250.9913571.094654872.156552
02/14/1945267.5542471.669347180.34298462145.422569359.30993851.0023271.096786772.156853
02/22/197471.5196881.669143180.34198071145.509833359.22215951.0155601.098328412.156458
03/02/2003235.8041131.669230180.34068053145.697759359.12584651.0356641.100555952.156627
03/09/203240.2672201.669329570.33961206145.811772359.04609751.0444291.102405112.156819
03/17/2061204.5472361.669250950.33856887145.952723358.94499351.0670371.104094552.156667
03/25/20908.2126211.669421440.33755507146.090213358.86459751.0810761.105899762.156997
04/03/2119171.6727161.669258190.33635237146.242904358.76869151.1025101.107799242.156681
04/10/2148335.3672201.669278550.33531596146.384279358.68404351.1181771.109542812.156720
04/18/2177139.6969041.669019640.33440791146.511301358.58867451.1450171.110886272.156219
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