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 UJ4

General information

Preliminary designation2020 UJ4
GroupApollo
Absolute magnitude26.84
Approximate diameter (m)11
Approximate mass (kg)2.70·106
Number of observations34
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)53.234044
a – orbit major semiaxis (astronomical units)1.88889700
e – orbit eccentricity0.47642300
ω – orbit ascending node-perihelion angle (degrees)23.842109
Ω – longitude of orbit ascending node (degrees)27.503305
i – orbit inclination to the ecliptic plane (degrees)7.259702
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829346.6084781.883711650.4752734520.50939829.5067747.5436790.988433512.585367
01/21/185865.3078841.883729400.4747930520.89065029.2437737.5209090.989347782.585404
01/29/1887143.4623131.887136420.4753134221.35742628.9401317.4753650.990155152.592421
02/07/1916216.9353621.885818210.4754305121.76601128.6802127.4518250.989242702.589705
02/14/1945288.0357301.887915900.4758882022.33242028.3639627.3800680.989478992.594028
02/22/1974357.5082601.886899130.4757613222.79473428.1022017.3542980.989185522.591932
03/02/200366.8441461.887904760.4760397123.21801827.8530917.3321770.989187132.594005
03/09/2032130.4373671.888249170.4769219523.96515327.4584607.2533550.987701692.594714
03/17/2061199.4823111.887163700.4762904824.34793627.2098887.2338260.988325592.592477
03/25/2090268.1993351.887672640.4763855924.85709926.9254747.2028980.988412592.593526
04/03/2119328.1583621.892660150.4782040425.39794526.4788827.1397050.987582422.603812
04/10/214816.9567061.894000140.4785952325.74320226.2186327.1179870.987540712.606577
04/18/217763.8872521.893617160.4779846826.27958025.9116617.0854170.988497162.605787
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