Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Initial data
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Tables
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Calculation

Asteroid General Data

2021 WE1

General information

Preliminary designation2021 WE1
GroupApollo
Absolute magnitude26.25
Approximate diameter (m)15
Approximate mass (kg)6.11·106
Number of observations79
Arc length (days)11

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)342.971733
a – orbit major semiaxis (astronomical units)1.30019000
e – orbit eccentricity0.32896800
ω – orbit ascending node-perihelion angle (degrees)64.462610
Ω – longitude of orbit ascending node (degrees)68.968430
i – orbit inclination to the ecliptic plane (degrees)7.754443
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829339.2744731.302114600.3290334662.04888470.6955187.8435890.873675331.485848
01/21/1858172.9107111.301301850.3288395462.41990970.4063277.8414340.873382351.484457
01/29/18877.0535771.300163860.3284497262.91367170.1337667.8363270.873125411.482510
02/07/1916218.3272711.299736020.3284069463.15871469.9736017.8309240.872893691.481779
02/14/194560.8237051.300934690.3288888563.36436269.7022197.8190270.873071781.483829
02/22/1974259.5917491.302098130.3292500063.65321769.4276307.8153200.873382321.485820
03/02/200399.1472641.300921410.3288257063.92821769.2733057.8128590.873145021.483806
03/09/2032299.1140871.300110460.3290472664.48882268.9468187.7539170.872312681.482419
03/17/2061145.9851231.300684790.3290012264.80465368.7146537.7547220.872757901.483401
03/25/20907.8849691.297936340.3282063265.24768668.5103107.7339170.871945431.478702
04/03/2119229.7534221.298323620.3284580965.53530668.2488897.7259330.871878721.479364
04/10/214884.3979471.299683450.3289277165.71639867.9985787.7103260.872181551.481689
04/18/2177293.7673831.300579270.3291242965.99906967.7346257.7073750.872527041.483221
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