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

2022 WH9

General information

Preliminary designation2022 WH9
GroupApollo
Absolute magnitude22.80
Approximate diameter (m)73
Approximate mass (kg)7.18·108
Number of observations30
Arc length (days)15

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)165.405813
a – orbit major semiaxis (astronomical units)1.25086400
e – orbit eccentricity0.20323100
ω – orbit ascending node-perihelion angle (degrees)31.649155
Ω – longitude of orbit ascending node (degrees)72.248017
i – orbit inclination to the ecliptic plane (degrees)27.761815
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829191.7723871.249864340.2016547530.54096572.96203527.8031300.997823261.397317
01/21/1858107.5272021.250140890.2019089530.66073772.85987227.7959740.997726251.397781
01/29/188716.9501371.251618620.2029549030.76115772.74755527.7812690.997596491.400260
02/07/1916273.1918221.252781730.2038267930.87608372.63384827.7700400.997431251.402212
02/14/1945162.7089781.253054360.2041328531.00687272.53876327.7647940.997264811.402670
02/22/197450.6346671.252968750.2042481531.16359872.44191727.7595550.997052201.402526
03/02/2003302.0337351.252102830.2038575631.36697472.33737527.7606240.996852201.401072
03/09/2032205.1737911.250483080.2031091831.71886872.22616127.7627150.996498491.398355
03/17/2061119.6274861.249893680.2029276431.88480572.12250927.7619620.996255701.397366
03/25/209036.3320761.249933390.2030625031.99739172.02587127.7573630.996118791.397433
04/03/2119311.3825341.250413840.2034917532.13006171.92109527.7498430.995964941.398239
04/10/2148218.5180231.251718520.2044221332.23403471.80788027.7377200.995839551.400428
04/18/2177113.2192191.252821880.2051334632.36038171.69614327.7261100.995826191.402280
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