Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Diagram 2D
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General data
Initial data
Approaches
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Tables
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3D animation
Calculation

Asteroid General Data

2018 GP4

General information

Preliminary designation2018 GP4
GroupApollo
Absolute magnitude26.49
Approximate diameter (m)13
Approximate mass (kg)4.38·106
Number of observations26
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)278.115032
a – orbit major semiaxis (astronomical units)1.41515400
e – orbit eccentricity0.34130100
ω – orbit ascending node-perihelion angle (degrees)55.708314
Ω – longitude of orbit ascending node (degrees)199.251367
i – orbit inclination to the ecliptic plane (degrees)10.135254
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829195.2789351.414669080.3401851653.412148200.84190510.2309100.933419651.682608
01/21/1858283.4517291.414244530.3403527953.688364200.66510410.2299870.932902461.681850
01/29/18879.6006441.414960150.3404482653.971917200.42873910.2230830.933239421.683127
02/07/191688.8147151.416512940.3410958754.269879200.18500310.1967890.933346231.685899
02/14/1945166.8174091.416277210.3411632254.574799199.95578210.1920480.933095511.685478
02/22/1974250.4668381.415496550.3410247755.016608199.71475910.1681690.932777171.684084
03/02/2003339.4503921.414688000.3408911455.430700199.46998910.1643120.932433391.682642
03/09/203267.5470191.415173500.3414999455.737633199.22951410.1362240.931891831.683508
03/17/2061155.0298961.414542080.3414253856.095792199.00356610.1325980.931581511.682381
03/25/2090244.7385331.414030720.3414242256.476976198.77334410.1057430.931246391.681469
04/03/2119335.5414791.414335240.3417994956.746348198.56402610.1055850.930916181.682012
04/10/214861.6321651.415367420.3420463857.039772198.29963510.0867400.931246111.683854
04/18/2177152.1584791.414301960.3419229457.466920198.05743910.0736350.930719671.681953
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