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 WU1

General information

Preliminary designation2018 WU1
GroupApollo
Absolute magnitude23.98
Approximate diameter (m)42
Approximate mass (kg)1.41·108
Number of observations56
Arc length (days)37

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)247.105874
a – orbit major semiaxis (astronomical units)1.62243100
e – orbit eccentricity0.39962900
ω – orbit ascending node-perihelion angle (degrees)298.224393
Ω – longitude of orbit ascending node (degrees)88.730566
i – orbit inclination to the ecliptic plane (degrees)4.988062
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829357.1647611.619583010.39909482295.20994290.8352054.9268660.973215822.061130
01/21/185826.3910891.619290500.39904805295.64376190.4828404.9302390.973115782.060572
01/29/188756.5511631.618407170.39895821295.95401790.2781054.9324710.972730342.058886
02/07/191682.9380031.620149610.39920210296.39843089.9970454.9437250.973382482.062212
02/14/1945107.7978361.620841730.39917578296.89505689.6428904.9602970.973840962.063534
02/22/1974129.0384521.621609370.39941463297.37721889.3456104.9708940.973914852.065000
03/02/2003149.8457681.621078410.39940040297.81189388.9972784.9756400.973619052.063986
03/09/2032168.5997201.622206480.39967694298.33156988.6782254.9894330.973847962.066140
03/17/2061185.7853931.621837820.39953983298.85029288.2914755.0046020.973849012.065436
03/25/2090204.4427521.621635610.39952164299.32787487.9168905.0106020.973757092.065050
04/03/2119223.9993101.622144500.39958019299.71133987.6912285.0146550.973967702.066022
04/10/2148240.9314801.623089410.39992497300.27894087.2723825.0225650.973975442.067827
04/18/2177253.8777661.623391580.39999486300.68569087.0174585.0247930.974043292.068405
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