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
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Tables
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3D animation
Calculation

Asteroid General Data

2025 EK2

General information

Preliminary designation2025 EK2
GroupApollo
Absolute magnitude25.55
Approximate diameter (m)21
Approximate mass (kg)1.61·107
Number of observations39
Arc length (days)15

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)141.620196
a – orbit major semiaxis (astronomical units)2.23995200
e – orbit eccentricity0.56294900
ω – orbit ascending node-perihelion angle (degrees)83.787220
Ω – longitude of orbit ascending node (degrees)54.548327
i – orbit inclination to the ecliptic plane (degrees)1.999635
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829175.4074992.234617220.5670272474.07868862.4082192.0683130.967528393.340453
01/21/185855.7455652.241491340.5630780875.70128960.9385042.0558810.979356693.355878
01/29/1887289.8435902.242511130.5612937076.76013560.1839982.0494630.983803753.358169
02/07/1916162.4533542.240951260.5612003478.85040858.4409682.0262790.983328643.354666
02/14/194537.3958522.237290480.5608898980.32863057.3549002.0136800.982416863.346449
02/22/1974277.0365812.236096790.5655045882.00033456.1051682.0049360.971573813.343771
03/02/2003159.6760312.236528620.5653069582.46239455.6847341.9999280.972203463.344740
03/09/203239.1961572.239905880.5625407483.78305454.5411091.9994390.979867573.352318
03/17/2061267.3985602.242128710.5601031486.15612052.9679821.9904510.986305393.357310
03/25/2090138.6226782.240018360.5620334887.54241551.9651461.9848820.981053053.352571
04/03/211915.6668402.239001820.5617955389.34640550.3229761.9733640.981140603.350289
04/10/2148256.2523212.240180630.5621132090.16559949.7133651.9691980.980945533.352935
04/18/2177132.9734862.238722230.5622020691.03423749.0012551.9644000.980107983.349662
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