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

2020 WH1

General information

Preliminary designation2020 WH1
GroupApollo
Absolute magnitude24.58
Approximate diameter (m)32
Approximate mass (kg)6.14·107
Number of observations162
Arc length (days)25

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)22.148023
a – orbit major semiaxis (astronomical units)1.95139600
e – orbit eccentricity0.48810800
ω – orbit ascending node-perihelion angle (degrees)155.194150
Ω – longitude of orbit ascending node (degrees)233.766144
i – orbit inclination to the ecliptic plane (degrees)7.386672
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829195.0071051.949499690.48869308151.451448236.1724837.1430580.996792682.721983
01/21/185874.1263441.947610840.48840688152.000865235.8138457.1749160.996384312.718028
01/29/1887312.6210991.949926550.48926443152.681543235.4144517.2208960.995896852.722877
02/07/1916188.5100621.949640040.48822670153.171015235.0763757.2481550.997773722.722277
02/14/194564.8663451.950551190.48772599153.564417234.8137407.2667360.999216682.724185
02/22/1974304.2552171.949118490.48759364154.193921234.3861237.3163280.998740712.721184
03/02/2003183.4827001.947847460.48737836154.626907234.0667097.3409980.998508772.718523
03/09/203262.6126231.950321230.48725607155.313221233.6935287.3884581.000015372.723704
03/17/2061299.1894831.949514180.48745808155.785008233.3827947.4186870.999207732.722013
03/25/2090174.2860161.950513340.48822591156.319963233.0474917.4522770.998222192.724106
04/03/211951.6622331.949063930.48755730156.853411232.6905827.4923400.998783592.721070
04/10/2148289.7182431.948845820.48760330157.393340232.3690887.5258290.998582172.720613
04/18/2177170.4232701.950400730.48704643157.881141232.0383347.5519291.000465022.723870
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