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 WN

General information

Preliminary designation2018 WN
GroupApollo
Absolute magnitude26.71
Approximate diameter (m)12
Approximate mass (kg)3.24·106
Number of observations24
Arc length (days)61

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)256.360211
a – orbit major semiaxis (astronomical units)1.35863300
e – orbit eccentricity0.26834200
ω – orbit ascending node-perihelion angle (degrees)235.478911
Ω – longitude of orbit ascending node (degrees)217.977804
i – orbit inclination to the ecliptic plane (degrees)1.879458
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829195.2873331.366409440.27127932227.384983224.2326792.0672380.995730811.597246
01/21/1858273.5930311.363394720.26982742228.028730223.8351552.0628230.995513441.591963
01/29/1887357.4161791.361395590.26881986229.384886222.8710452.0355820.995425421.588463
02/07/191689.7432811.362530320.26983307231.755095220.7223121.9235520.994874571.590449
02/14/1945184.0499991.359251150.26860743233.034410219.7645601.8976450.994146191.584711
02/22/1974286.3402261.361400080.26950096234.038037218.9937451.8943930.994501441.588471
03/02/200319.0422581.361685950.26975191234.522202218.6500631.8945190.994368571.588971
03/09/2032123.5108981.358618130.26851318235.534292217.9313921.8804490.993811261.583604
03/17/2061258.8686291.355612500.26718192237.296897216.5313841.8303230.993417351.578352
03/25/209038.7456491.356666450.26772060238.210722215.8227731.8296070.993458891.580193
04/03/2119172.3707061.356629960.26755481238.706927215.4869301.8315670.993657091.580130
04/10/2148313.6601951.355353410.26715693239.707453214.7384661.8125500.993261361.577900
04/18/217793.5424881.355812930.26733531242.537570212.1438561.7738350.993356271.578702
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