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

2011 WW4 (411655)

General information

Preliminary designation2011 WW4
Number411655
GroupAmor
Absolute magnitude18.56
Approximate diameter (m)520
Approximate mass (kg)2.51·1011
Number of observations119
Arc length (days)10742

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)249.179211
a – orbit major semiaxis (astronomical units)2.16127200
e – orbit eccentricity0.42241000
ω – orbit ascending node-perihelion angle (degrees)9.149936
Ω – longitude of orbit ascending node (degrees)318.311610
i – orbit inclination to the ecliptic plane (degrees)7.613435
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829217.0371542.161124600.421655525.663850320.2713617.7099351.249874483.177023
01/21/1858263.2798242.162428250.420544575.978535319.9917937.6901801.253030803.179898
01/29/1887309.2962202.162772470.420356226.664388319.6814997.6695401.253637623.180657
02/07/1916355.5296462.160992400.422353337.161060319.4295767.6757181.248290063.176731
02/14/194541.6209172.161142410.422347477.652289319.1205167.6583011.248389383.177062
02/22/197488.0741322.162320440.421440948.242569318.8546257.6323531.251030093.179660
03/02/2003134.4364492.162972880.421958808.648576318.5718737.6316841.250287443.181099
03/09/2032180.4240062.161838530.421655699.175943318.2381477.6068711.250287023.178597
03/17/2061226.8097292.161169790.422729539.792777317.9804747.5945521.247579513.177122
03/25/2090272.8185822.161247600.4232773210.323273317.6885037.5806101.246440513.177294
04/03/2119318.8624252.162693520.4214292310.792795317.3831587.5517491.251271263.180483
04/10/21485.3534362.162366240.4218565011.515236317.0603837.5309291.250157983.179761
04/18/217751.8273032.161081340.4236896311.848364316.7899777.5328491.245453583.176927
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