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

2018 AG4

General information

Preliminary designation2018 AG4
GroupApollo
Absolute magnitude26.05
Approximate diameter (m)16
Approximate mass (kg)8.05·106
Number of observations92
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)302.151525
a – orbit major semiaxis (astronomical units)1.26135400
e – orbit eccentricity0.29436600
ω – orbit ascending node-perihelion angle (degrees)236.035658
Ω – longitude of orbit ascending node (degrees)295.997201
i – orbit inclination to the ecliptic plane (degrees)10.491565
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829261.8807291.227731320.27745587236.687285297.61890811.0376770.887090061.360366
01/21/18586.6463281.235290100.28054692236.110562297.37464510.9903420.888733271.372948
01/29/188760.3480271.234768720.28044214236.399597297.19157010.9898160.888487531.372079
02/07/1916111.6699211.235650860.28090470236.524737296.95505810.9817010.888550731.373549
02/14/194519.6677991.254570530.28978120235.288047296.64251410.7407510.891019581.405216
02/22/1974254.2061401.253741780.28959091235.601850296.46804310.7386500.890669561.403824
03/02/2003122.6560231.256055710.29029257235.678923296.21892110.7232260.891432071.407712
03/09/2032323.3121391.261289620.29423259236.067478295.96991910.4909160.890177111.416520
03/17/2061157.2618181.261782760.29463882236.346144295.69970610.4664760.890012581.417351
03/25/2090324.3515441.262544430.29493653236.546968295.50431610.4579770.890173951.418635
04/03/2119129.0884121.262559830.29511504236.829035295.26137910.4551730.889959441.418661
04/10/2148307.2426871.260064240.29412102237.391944295.01986110.4588650.889452861.414457
04/18/2177134.1038841.260045520.29427003237.622799294.82983310.4538090.889251881.414425
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