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 YW2

General information

Preliminary designation2018 YW2
GroupApollo
Absolute magnitude24.07
Approximate diameter (m)41
Approximate mass (kg)1.24·108
Number of observations87
Arc length (days)115

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)222.344799
a – orbit major semiaxis (astronomical units)1.99554700
e – orbit eccentricity0.50845600
ω – orbit ascending node-perihelion angle (degrees)8.285214
Ω – longitude of orbit ascending node (degrees)118.028730
i – orbit inclination to the ecliptic plane (degrees)4.991232
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829342.0432192.026329680.513664434.098282119.8777394.7905010.985476212.884468
01/21/1858358.2751322.029079110.518559444.590213119.5260064.7659110.976880982.890341
01/29/18876.3456892.031649080.518225164.924533119.2078244.7386620.978797412.895834
02/07/19169.5583822.034902700.513623135.445877118.9721814.7228670.989729612.902793
02/14/19458.6290292.030603430.513382796.197677118.7825584.7357260.988126572.893599
02/22/197433.1447751.994886650.509666587.376118118.4679505.0034830.978159602.817591
03/02/2003137.7145731.999891370.507885947.752087118.1807854.9804310.984174662.828201
03/09/2032236.5262111.994601810.509293608.324668118.0005224.9956090.978763882.816988
03/17/2061351.6113651.987622840.505069318.859990117.7032175.0325440.983735542.802216
03/25/2090109.3335111.991253200.507901519.449473117.3763794.9888140.979892702.809897
04/03/2119226.9897671.990378460.505730899.927436117.1479074.9810680.983782592.808045
04/10/2148344.1122671.991357250.5077343610.252741116.9779594.9828840.980276742.810117
04/18/217791.7030012.000384560.5081968311.032216116.5596564.8578130.983795472.829247
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