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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2018 CU1

General information

Preliminary designation2018 CU1
GroupApollo
Absolute magnitude20.96
Approximate diameter (m)170
Approximate mass (kg)9.12·109
Number of observations182
Arc length (days)2824

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)69.483253
a – orbit major semiaxis (astronomical units)1.91135300
e – orbit eccentricity0.56646100
ω – orbit ascending node-perihelion angle (degrees)99.068179
Ω – longitude of orbit ascending node (degrees)341.404425
i – orbit inclination to the ecliptic plane (degrees)19.663093
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829176.2211861.911325200.5675939595.023392345.31197619.5353840.826468582.642424
01/21/1858170.7209571.910864220.5676534895.598653344.73714319.5526800.826155492.641468
01/29/1887165.2734401.910527500.5675705796.141502344.20801019.5643460.826168322.640770
02/07/1916159.4479671.911515660.5666961096.778481343.58534719.5876900.828267202.642819
02/14/1945153.1859391.911338720.5665834697.322024343.07419019.6045070.828405812.642452
02/22/1974146.3096791.910855450.5667875798.057474342.39240019.6248250.827806322.641450
03/02/2003139.6515301.911046920.5665572198.588674341.87476119.6424670.828329502.641847
03/09/2032132.8780791.911328740.5666760499.137363341.32084419.6588420.828224542.642431
03/17/2061125.7524741.911715200.5659185699.708518340.76455419.6873790.829840092.643233
03/25/2090118.7516961.912077920.56551089100.237469340.24352819.7002440.830777032.643985
04/03/2119110.8327501.911761600.56542743100.970431339.56581319.7417030.830799162.643329
04/10/2148102.3910761.912306500.56504627101.525858339.04500519.7635550.831764852.644459
04/18/217794.0976501.912495720.56473412102.080386338.47047919.7943150.832444132.644852
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