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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

1998 WL4

General information

Preliminary designation1998 WL4
GroupApollo
Absolute magnitude19.50
Approximate diameter (m)330
Approximate mass (kg)6.85·1010
Number of observations86
Arc length (days)7684

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)320.629653
a – orbit major semiaxis (astronomical units)1.76628300
e – orbit eccentricity0.73287400
ω – orbit ascending node-perihelion angle (degrees)41.980214
Ω – longitude of orbit ascending node (degrees)225.781643
i – orbit inclination to the ecliptic plane (degrees)23.667506
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829265.3887351.766353510.7268941438.706385228.79328024.7271840.482401502.347562
01/21/185833.3785951.767129250.7273144539.252083228.32701224.5379490.481870612.349109
01/29/1887161.8134421.766224830.7296247539.889198227.79529824.3388410.477543482.347305
02/07/1916294.2703501.765324600.7313563140.265887227.45814924.2253420.474243322.345511
02/14/194572.4734231.763889220.7332607040.602561227.10084224.1296920.470498572.342651
02/22/1974212.1706451.764091260.7337585440.912529226.79125724.0294100.469674242.343053
03/02/2003349.4824571.765347980.7331700141.460728226.24994223.8359120.471047792.345558
03/09/2032122.4463871.766350390.7331681741.989789225.77045623.6678540.471318502.347556
03/17/2061250.5919841.767349220.7338867342.765347225.09566823.4111880.470315082.349547
03/25/209019.2077301.766351620.7355768143.316733224.60381123.2628880.467064332.347558
04/03/2119150.9567721.765605000.7375978743.745336224.19176923.1394240.463298522.346070
04/10/2148288.5194781.764021970.7393617644.142198223.78806023.0385370.459771582.342915
04/18/217767.3620771.764199780.7397083344.485930223.42711122.9383580.459206502.343270
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