Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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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

2009 WE

General information

Preliminary designation2009 WE
GroupApollo
Absolute magnitude22.32
Approximate diameter (m)91
Approximate mass (kg)1.39·109
Number of observations45
Arc length (days)10

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)172.177606
a – orbit major semiaxis (astronomical units)1.55063200
e – orbit eccentricity0.37896600
ω – orbit ascending node-perihelion angle (degrees)72.127153
Ω – longitude of orbit ascending node (degrees)51.804093
i – orbit inclination to the ecliptic plane (degrees)29.069516
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182983.5865521.550682320.3770564870.98272553.10246129.1797420.965987511.931012
01/21/185894.8301151.550602050.3772929671.16701152.89597629.1627430.965570821.930862
01/29/1887106.2580961.550405690.3776842671.31377352.71932229.1480990.964841871.930495
02/07/1916118.0774561.550308320.3779681071.50657652.51523829.1307570.964341231.930313
02/14/1945129.8961291.550314190.3782153871.65452552.33850529.1164280.963961521.930324
02/22/1974141.3665541.550387600.3786056471.80789952.15737629.0958600.963402111.930461
03/02/2003152.9007061.550421510.3787075771.99499451.95906129.0831990.963265141.930524
03/09/2032164.1907101.550626130.3789676872.15446651.77583129.0649030.962988941.930907
03/17/2061175.5840281.550490460.3791912172.31710451.57892729.0538770.962558111.930653
03/25/2090186.7696781.550379290.3794943572.47248351.39763829.0417520.962019111.930446
04/03/2119198.0421301.550371750.3796904072.65793651.19120829.0262320.961710481.930431
04/10/2148209.4466141.550464760.3798575172.82202751.01176629.0132610.961509081.930605
04/18/2177220.6622411.550536050.3802264673.00169350.80368128.9946610.960981221.930738
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