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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2025 WA4

General information

Preliminary designation2025 WA4
GroupApollo
Absolute magnitude25.33
Approximate diameter (m)23
Approximate mass (kg)2.18·107
Number of observations21
Arc length (days)7

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)94.367738
a – orbit major semiaxis (astronomical units)1.83010600
e – orbit eccentricity0.49959500
ω – orbit ascending node-perihelion angle (degrees)32.518617
Ω – longitude of orbit ascending node (degrees)340.500513
i – orbit inclination to the ecliptic plane (degrees)1.839599
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829181.7704381.830274640.4997184227.628834344.4960271.9517540.915652692.476139
01/21/185878.7132901.830377380.4995690928.160808344.0571951.9375280.915977422.476347
01/29/1887336.1566561.831129640.5001596528.781529343.5673741.9176730.915272482.477874
02/07/1916240.9853901.828185180.4990599529.456167343.0913991.9073360.915811182.471900
02/14/1945145.3837781.829203470.4990628229.971105342.6595961.8933400.916316022.473965
02/22/197449.8452261.830402440.4994398830.741449342.0782161.8756480.916226472.476398
03/02/2003310.4026051.829793730.4992771931.248533341.6392571.8618540.916219452.475163
03/09/2032209.9389701.832439250.4999709732.631542340.3087891.8385500.916272812.480533
03/17/2061102.8976431.831710120.4999511233.136599339.9157521.8270210.915944602.479053
03/25/2090355.6603331.832684960.4997554034.051958339.1859771.8051340.916790752.481032
04/03/2119236.0007231.835482890.5007075834.473266338.6877181.8076790.916442702.486716
04/10/2148118.3804991.834947140.5010544735.082157338.2225031.7918590.915538672.485627
04/18/2177358.8815851.836888680.5014863635.852480337.6306191.7764830.915714062.489573
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