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

Asteroid General Data

2011 WU2

General information

Preliminary designation2011 WU2
GroupAmor
Absolute magnitude24.77
Approximate diameter (m)30
Approximate mass (kg)4.72·107
Number of observations19
Arc length (days)10

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)90.486840
a – orbit major semiaxis (astronomical units)1.18361000
e – orbit eccentricity0.04388300
ω – orbit ascending node-perihelion angle (degrees)198.361575
Ω – longitude of orbit ascending node (degrees)236.653709
i – orbit inclination to the ecliptic plane (degrees)3.043926
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829228.3797501.182074890.04536440198.079587238.5900022.9886551.128450771.285192
01/21/185877.0777211.181972160.04509746199.041803238.3389142.9874331.128668221.285025
01/29/1887287.9090201.181818950.04482876199.625558238.0407162.9849461.128839471.284775
02/07/1916140.7043171.181697930.04442358200.082398237.7231932.9845971.129202681.284578
02/14/1945354.6848801.181667780.04416730199.962946237.3995512.9874271.129476701.284528
02/22/1974207.1934831.181820810.04458473200.093199237.1276782.9916121.129129641.284778
03/02/200356.9414141.182096960.04527462201.029984236.8611502.9959821.128577971.285228
03/09/2032265.1594731.182111390.04550230202.033111236.6353262.9977841.128322601.285252
03/17/2061113.2091991.182061710.04552435202.971346236.3958142.9976861.128249121.285171
03/25/2090322.2616881.181978190.04542733203.858760236.1280202.9958321.128284071.285035
04/03/2119173.2024611.181830550.04494640204.642112235.8281722.9942131.128711521.284794
04/10/214826.4315561.181600230.04441325204.942021235.4828842.9948941.129121521.284418
04/18/2177240.1726341.181647680.04445580204.935276235.1881072.9980281.129116581.284496
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