Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2018 WL2

General information

Preliminary designation2018 WL2
GroupAten
Absolute magnitude21.85
Approximate diameter (m)110
Approximate mass (kg)2.67·109
Number of observations62
Arc length (days)1869

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)293.528261
a – orbit major semiaxis (astronomical units)0.88373600
e – orbit eccentricity0.67657700
ω – orbit ascending node-perihelion angle (degrees)149.263565
Ω – longitude of orbit ascending node (degrees)65.255759
i – orbit inclination to the ecliptic plane (degrees)34.941899
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182971.2547400.883691900.67859695148.67288165.88051634.7478510.284021270.830715
01/21/185848.2286250.883724730.67830532148.75876365.78492634.7850020.284289550.830761
01/29/188723.6823740.883669110.67807302148.85021365.69264734.8069170.284476930.830683
02/07/19160.5266040.883732910.67774433148.92092565.60379134.8367590.284787940.830773
02/14/1945336.0443330.883642470.67749050149.02442765.50926434.8653200.284983090.830645
02/22/1974312.5474800.883783410.67711196149.09514265.42500734.8931900.285363090.830844
03/02/2003288.5659720.883661670.67689358149.20335165.32592934.9242230.285516760.830672
03/09/2032264.5809920.883796810.67661642149.28084565.23683934.9494740.285805370.830863
03/17/2061241.0043580.883632900.67634779149.38691665.14264534.9857800.285989740.830632
03/25/2090216.6191800.883746430.67616562149.46640565.05244035.0086410.286187480.830792
04/03/2119193.4394850.883720120.67588742149.55899864.95834135.0462360.286424800.830755
04/10/2148168.9189060.883713470.67567309149.64331364.86772835.0667830.286612060.830745
04/18/2177145.8377490.883718120.67535885149.72138464.77967335.0982760.286891270.830752
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