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

2018 UG

General information

Preliminary designation2018 UG
GroupApollo
Absolute magnitude25.91
Approximate diameter (m)17
Approximate mass (kg)9.77·106
Number of observations23
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)130.548697
a – orbit major semiaxis (astronomical units)2.19165900
e – orbit eccentricity0.53883400
ω – orbit ascending node-perihelion angle (degrees)1.065048
Ω – longitude of orbit ascending node (degrees)11.427539
i – orbit inclination to the ecliptic plane (degrees)3.910495
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829105.2170512.180126290.53733999357.04893213.3845474.0771531.008657243.219016
01/21/185899.2970992.186575840.53672887357.78006313.1032464.0446341.012977463.233311
01/29/188789.8983872.186583940.53792626358.27398912.8773154.0279991.010363023.233329
02/07/191685.6932532.183514040.53684131358.99560512.5118924.0163011.011313493.226522
02/14/194581.2235702.184612510.53734893359.29781112.2664824.0045711.010713313.228957
02/22/197473.4067842.187567890.53806083359.87725511.9665383.9750791.010523303.235511
03/02/200363.3626362.188074880.536163650.41251811.7318663.9458701.014908673.236636
03/09/203248.3363352.189402340.536543711.26411311.2772113.9111441.014692283.239582
03/17/206135.5157172.188041790.537596971.81802211.0653923.8919621.011757163.236563
03/25/209022.0050592.191996520.538144292.48997710.7063593.8551521.012386103.245341
04/03/21196.7499062.186776260.538417693.14026310.3954593.8691811.009377243.233755
04/10/2148354.8591352.186763760.538550543.76002110.0782333.8409731.009080973.233727
04/18/2177341.9631322.185650790.536583924.4661459.6814283.8227111.012865723.231259
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