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 WF

General information

Preliminary designation2018 WF
GroupApollo
Absolute magnitude26.48
Approximate diameter (m)13
Approximate mass (kg)4.45·106
Number of observations64
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)221.361073
a – orbit major semiaxis (astronomical units)2.02410700
e – orbit eccentricity0.50538200
ω – orbit ascending node-perihelion angle (degrees)192.540084
Ω – longitude of orbit ascending node (degrees)234.627530
i – orbit inclination to the ecliptic plane (degrees)14.404068
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182945.5039772.025062520.50572849189.269866236.20096014.5228571.000930702.881763
01/21/185866.9317522.026340260.50321438189.863653235.92468614.4604321.006656712.884491
01/29/188788.3592212.026470200.50391631190.393604235.73850214.4575971.005298822.884768
02/07/1916115.4122092.024215820.50529776190.799152235.49999914.4735481.001384092.879956
02/14/1945140.9504272.025298750.50432441191.128090235.25508314.4431651.003891162.882267
02/22/1974164.1491072.025110630.50371582191.859980235.00755414.4009191.005030372.881866
03/02/2003190.3992262.023046070.50504312192.207132234.83702014.4200541.001320562.877460
03/09/2032220.1672382.025085050.50497151192.578102234.58725014.3970511.002474792.881811
03/17/2061244.0906002.026031150.50351959193.157191234.29625114.3417361.005884792.883831
03/25/2090273.0851702.021677440.50497302193.823603234.08542014.3507071.000784872.874540
04/03/2119302.9291282.023482880.50601192194.040153233.84805414.3453680.999576432.878392
04/10/2148330.2219282.024483460.50440452194.366568233.58603614.3066811.003324842.880527
04/18/2177352.6115542.025871960.50466758195.101716233.31880814.2568241.003480052.883491
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