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

2020 WQ4

General information

Preliminary designation2020 WQ4
GroupApollo
Absolute magnitude26.46
Approximate diameter (m)14
Approximate mass (kg)4.57·106
Number of observations47
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)14.335213
a – orbit major semiaxis (astronomical units)1.95766300
e – orbit eccentricity0.49797300
ω – orbit ascending node-perihelion angle (degrees)334.573255
Ω – longitude of orbit ascending node (degrees)65.104707
i – orbit inclination to the ecliptic plane (degrees)10.901458
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829339.5282591.957858230.49945164331.74726166.78055610.7329160.980002722.739507
01/21/1858190.8041301.960248540.49917977332.05099866.57200710.7406160.981732132.744526
01/29/188743.5702501.956727010.49907556332.42609166.28273710.7815050.980172382.737133
02/07/1916258.4800651.956911070.49884491332.89986266.03823610.8042750.980715942.737520
02/14/1945113.9370911.956386170.49816051333.37114665.77358710.8319460.981791842.736418
02/22/1974331.9986331.956660490.49810445333.76809465.54759510.8527120.982039202.736994
03/02/2003191.8909631.955086410.49724544334.11658465.32503410.8702740.982928602.733692
03/09/203249.7464621.957332170.49726178334.72655165.04091810.9055930.984025692.738403
03/17/2061265.9824831.956935090.49766396335.06392564.82565410.9258070.983039032.737570
03/25/2090121.2449801.955904280.49825175335.53050164.54613710.9589860.981371552.735407
04/03/2119339.0198111.955929960.49757477335.95313064.33650110.9721780.982708552.735461
04/10/2148196.5470521.956354590.49684427336.38514364.06968310.9929070.984351022.736352
04/18/217756.3216591.957880040.49708115336.73861363.87347610.9992640.984654772.739553
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