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

2018 UK

General information

Preliminary designation2018 UK
GroupApollo
Absolute magnitude25.66
Approximate diameter (m)20
Approximate mass (kg)1.38·107
Number of observations18
Arc length (days)12

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)26.833887
a – orbit major semiaxis (astronomical units)2.41089600
e – orbit eccentricity0.68927200
ω – orbit ascending node-perihelion angle (degrees)121.064965
Ω – longitude of orbit ascending node (degrees)193.650977
i – orbit inclination to the ecliptic plane (degrees)1.926423
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829203.0482222.468926830.6772807286.991297225.4427271.6699470.796770283.879386
01/21/185832.0128722.449676130.6883453292.160108220.6804701.6814000.763453023.834102
01/29/1887249.5112782.440030680.6924130593.285366219.4409121.6887300.750521593.811479
02/07/1916107.5288912.444873910.6875578695.078128217.7194721.6936490.763881643.822833
02/14/1945293.1615772.471755950.67476940108.515598205.3913151.7647640.803890663.886055
02/22/1974109.6061702.454385810.68440794118.426042196.4079351.8935490.774584673.845164
03/02/2003327.2954942.433024880.69297819120.677168194.2261831.9412320.746991693.795076
03/09/2032209.8759972.425432490.68887701121.422500193.2841831.9361410.754607823.777325
03/17/206175.6895592.445986460.67989545127.138460188.2199512.0396920.782971403.825443
03/25/2090307.6698002.422476310.69197241132.891223183.0323822.2031760.746189543.770422
04/03/2119199.2862622.422606450.69121898133.256653182.5894942.2175410.748054893.770725
04/10/214867.4952722.444539570.68157430138.980816177.6889662.3977430.778404233.822049
04/18/2177293.6110012.427834010.69178142142.233081174.8900052.5393470.748303543.782937
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