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 UU4

General information

Preliminary designation2020 UU4
GroupApollo
Absolute magnitude26.83
Approximate diameter (m)11
Approximate mass (kg)2.74·106
Number of observations34
Arc length (days)4

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)184.688667
a – orbit major semiaxis (astronomical units)1.68716800
e – orbit eccentricity0.49249300
ω – orbit ascending node-perihelion angle (degrees)231.424372
Ω – longitude of orbit ascending node (degrees)216.478515
i – orbit inclination to the ecliptic plane (degrees)4.497411
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829271.9763551.679559750.49198830228.154192219.4618124.3064490.853236012.176676
01/21/185833.2174601.678854740.49109058228.769682218.8827844.3943020.854384982.175306
01/29/1887157.6332021.678066360.49096964229.243551218.5492094.3916900.854186722.173774
02/07/1916283.5615991.678153190.49085163229.898953218.0516164.3848590.854428972.173942
02/14/194551.3143091.677857660.49065249230.359472217.7149574.3818730.854612622.173368
02/22/1974177.8638411.677478070.49094659230.904080217.3076184.3762990.853925932.172631
03/02/2003300.5135721.678950880.49103156231.369086216.8642034.3711090.854533012.175493
03/09/203249.3020341.686463150.49293664231.507691216.4307204.4973550.855143672.190110
03/17/2061136.6127671.687177570.49264498232.055927215.9869224.4924480.855998002.191502
03/25/2090223.4715201.686836220.49283188232.525648215.6391454.4869690.855509562.190837
04/03/2119309.7568291.687443490.49276891233.127230215.1485724.4846620.855923802.192020
04/10/214832.0842641.687698870.49245152233.554471214.7985984.4775790.856589002.192517
04/18/2177115.6058151.688382190.49260551234.202995214.2858994.4736230.856675822.193849
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