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

2009 WA

General information

Preliminary designation2009 WA
GroupApollo
Absolute magnitude21.12
Approximate diameter (m)160
Approximate mass (kg)7.31·109
Number of observations71
Arc length (days)4431

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)189.158161
a – orbit major semiaxis (astronomical units)1.13570700
e – orbit eccentricity0.14480400
ω – orbit ascending node-perihelion angle (degrees)71.141357
Ω – longitude of orbit ascending node (degrees)47.529135
i – orbit inclination to the ecliptic plane (degrees)29.840555
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829166.8301001.135939610.1446312870.58394648.19484029.8563580.971647201.210691
01/21/1858155.2791011.136173000.1447376570.62382548.09441229.8537100.971725991.211065
01/29/1887142.5428931.136132220.1447668570.69224447.99817429.8517450.971657941.210999
02/07/1916130.8383941.135812630.1447550370.80830547.89742829.8496060.971398041.210488
02/14/1945120.8567231.135804580.1447329270.93072047.79983429.8471820.971416271.210476
02/22/1974112.7581111.135728430.1448136571.02876647.70411629.8437850.971259451.210354
03/02/2003106.1350551.135619320.1447420571.10547547.60629529.8426050.971247451.210179
03/09/203299.7056081.135504540.1447762571.17356047.51191529.8409080.971110441.209996
03/17/206191.2225691.135891950.1449027171.18502447.40928129.8384120.971298121.210615
03/25/209080.2724511.136105640.1450142371.25896447.31271429.8361830.971354151.210957
04/03/211967.8713051.136036000.1450294971.33895947.21003829.8344200.971277281.210846
04/10/214855.8718911.136041570.1450812071.40642247.10923229.8321240.971223301.210854
04/18/217744.9639991.135987980.1450955271.51031847.01087029.8296080.971161221.210769
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