Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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

1998 WR5

General information

Preliminary designation1998 WR5
GroupAmor
Absolute magnitude18.46
Approximate diameter (m)540
Approximate mass (kg)2.88·1011
Number of observations70
Arc length (days)9160

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)249.691473
a – orbit major semiaxis (astronomical units)2.57458100
e – orbit eccentricity0.51328400
ω – orbit ascending node-perihelion angle (degrees)118.620839
Ω – longitude of orbit ascending node (degrees)256.509144
i – orbit inclination to the ecliptic plane (degrees)28.335821
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/18294.7094632.577005540.52356774114.958743260.76852627.5478021.227768564.136887
01/21/185810.1665802.577130570.52037866115.955224259.91241827.7446171.236046824.137188
01/29/188712.4459592.580001200.51701992115.842175259.62922827.7653631.246089194.144102
02/07/191614.6115982.576456130.51997049116.239015259.04049027.8392851.236774974.135564
02/14/194519.8519822.576937850.51668299117.279196258.17440628.0391771.245477904.136724
02/22/197421.5072782.581353930.51212070117.219397257.84749228.0732591.259389144.147362
03/02/200322.8569132.578967660.51416584117.593603257.34778328.1311191.252950594.141612
03/09/203227.6724902.579273110.51017757118.811365256.31391728.3884211.263385834.142348
03/17/206129.1767552.581999940.50737451118.796432256.06617128.4063071.271958984.148919
03/25/209030.7777892.577366700.51039982119.282328255.38954228.5116971.261879214.137757
04/03/211935.9839892.576619950.50729156120.229830254.61387728.7271531.269522404.135958
04/10/214838.1220702.579970530.50345535120.119952254.35146328.7453801.281070564.144028
04/18/217739.9759462.576503380.50600342120.439186253.82431228.8228331.272783874.135678
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