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
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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 CU2

General information

Preliminary designation2018 CU2
GroupApollo
Absolute magnitude27.91
Approximate diameter (m)7
Approximate mass (kg)6.16·105
Number of observations34
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)215.747225
a – orbit major semiaxis (astronomical units)1.73643000
e – orbit eccentricity0.46261400
ω – orbit ascending node-perihelion angle (degrees)205.731980
Ω – longitude of orbit ascending node (degrees)335.507482
i – orbit inclination to the ecliptic plane (degrees)1.486188
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829183.0298901.766713410.47051639195.738565343.6378331.3839910.935445792.348279
01/21/1858352.0351421.754758710.46587808198.024382341.8472111.4658230.937255102.324485
01/29/1887166.5095451.754706590.46604667198.576947341.5128101.4523920.936931442.324381
02/07/1916338.9060401.756286930.46833334199.273883341.0605761.4393100.933759202.327522
02/14/1945159.3991451.751219540.46654470200.849418339.4263451.4176190.934197342.317456
02/22/1974345.8213261.752735900.46592113201.457760338.9158651.4057260.936099212.320467
03/02/2003181.5216711.748069170.46504211202.880220337.7703441.3809210.935143402.311205
03/09/203240.1578631.736719050.46237297205.801037335.4624361.4849280.933707102.288732
03/17/2061279.3453591.739492720.46248416207.867725333.5689081.4540750.935004892.294217
03/25/2090159.7529751.737579340.46286810208.437816333.1241191.4453130.933309302.290433
04/03/211940.4230471.737739670.46192844210.605060331.0783911.4162230.935028292.290750
04/10/2148281.6278861.735368020.46212474211.269477330.6696361.4061620.933411522.286062
04/18/2177179.3463731.732501040.46079481211.881477330.2137321.3982610.934173552.280399
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