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

2018 WA3

General information

Preliminary designation2018 WA3
GroupApollo
Absolute magnitude27.89
Approximate diameter (m)7
Approximate mass (kg)6.34·105
Number of observations31
Arc length (days)10

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)41.635098
a – orbit major semiaxis (astronomical units)1.82231400
e – orbit eccentricity0.59758800
ω – orbit ascending node-perihelion angle (degrees)287.225889
Ω – longitude of orbit ascending node (degrees)66.483286
i – orbit inclination to the ecliptic plane (degrees)4.513144
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182982.9051271.796345270.59395850282.54731169.6581784.3410590.729390732.407606
01/21/1858101.6468701.796329400.59398469282.96636569.3028344.3439930.729337232.407574
01/29/1887115.8825721.797720880.59522124283.66152668.7846074.3461870.727679242.410372
02/07/1916132.3250501.796012680.59519507284.24090268.3213834.3506640.727034782.406937
02/14/1945148.5687511.798469740.59552137284.97703867.7369184.3436450.727442582.411878
02/22/1974163.6557291.797653570.59474535285.63353467.2174534.3535760.728507472.410236
03/02/2003179.3036711.796052900.59423244286.13395566.8045364.3567410.728780012.407018
03/09/2032162.7329161.823686880.59841060287.46335266.3110384.5134590.732373322.462782
03/17/206174.3990081.827657740.59934880288.14859665.8195264.5193030.732253272.470830
03/25/2090341.7940111.827714410.59898136288.73946265.3162024.5221520.732947542.470945
04/03/2119250.3208621.827435720.59931285289.39950964.8173884.5345650.732230002.470380
04/10/2148158.5123201.827350270.59957470289.95485564.3512654.5415450.731717282.470207
04/18/217767.6037271.825909890.59941505290.61062163.8442674.5465950.731432012.467287
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