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

2021 GB8

General information

Preliminary designation2021 GB8
GroupApollo
Absolute magnitude27.36
Approximate diameter (m)9
Approximate mass (kg)1.32·106
Number of observations46
Arc length (days)23

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)275.089027
a – orbit major semiaxis (astronomical units)1.08035900
e – orbit eccentricity0.17752100
ω – orbit ascending node-perihelion angle (degrees)88.954120
Ω – longitude of orbit ascending node (degrees)32.243058
i – orbit inclination to the ecliptic plane (degrees)1.979886
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829183.8219951.082422550.1794642981.44003136.8015121.7919050.888166351.126149
01/21/185895.7555831.082590360.1791697681.95341036.6791541.7896700.888622901.126411
01/29/188733.8422041.080301600.1785617282.70646936.5115351.7859880.887401091.122841
02/07/1916314.0242801.083121470.1792920383.59664436.2466531.7888080.888926431.127240
02/14/1945242.0856421.079881310.1784724584.60207036.0284211.7806370.887152251.122185
02/22/1974154.3638151.085215270.1793947887.07602635.0066981.8512250.890533311.130510
03/02/200338.6226961.083755500.1790553988.33469634.1441501.8145230.889703241.128230
03/09/2032318.7508001.080084640.1775187788.79937032.0656991.9815630.888349341.122502
03/17/2061247.3233501.083393970.1787382188.43352230.9174881.9164420.889750071.127665
03/25/2090118.3432501.089711160.1804842891.75406727.9525391.8942410.893035431.137543
04/03/2119292.7330471.091001270.1808282792.00220527.3701491.8971020.893717391.139563
04/10/2148121.9572791.088229100.1800172292.36923526.8941061.8999140.892329121.135223
04/18/21777.4559891.083604530.1785918092.85863226.2566121.9112370.890081651.127994
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