Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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

2021 UE

General information

Preliminary designation2021 UE
GroupAmor
Absolute magnitude25.30
Approximate diameter (m)23
Approximate mass (kg)2.27·107
Number of observations18
Arc length (days)12

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)175.323037
a – orbit major semiaxis (astronomical units)1.50648600
e – orbit eccentricity0.32405000
ω – orbit ascending node-perihelion angle (degrees)21.637408
Ω – longitude of orbit ascending node (degrees)19.509725
i – orbit inclination to the ecliptic plane (degrees)17.868269
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829280.7315131.505981930.3228889719.86791020.51510417.9543831.019716971.848120
01/21/1858169.0458391.507016170.3234174120.07712220.36445517.9407521.019620901.850024
01/29/188753.8779991.507475200.3239269720.30194720.21404417.9285451.019163321.850870
02/07/1916297.5644111.507759650.3241043620.56617920.07352817.9140881.019088181.851394
02/14/1945184.3839031.506664520.3238070620.87689719.93267017.9065351.018795911.849377
02/22/197473.7685901.506190090.3235167621.16583019.77189117.8944571.018912361.848504
03/02/2003324.3584581.506378600.3237291021.37101019.63528017.8826791.018720011.848851
03/09/2032214.6435581.506417000.3240506721.69758019.48644017.8643611.018261551.848921
03/17/2061106.1452551.505629910.3238472821.99329219.33199617.8538671.018035751.847472
03/25/20900.9682821.505193570.3240236022.41121319.17309917.8388661.017475331.846669
04/03/2119254.5446011.506727580.3247681722.66674719.02166917.8206541.017390421.849493
04/10/2148143.7329921.506150310.3246996622.95812118.87520717.8116781.017103821.848430
04/18/217735.7253881.506353040.3249956623.16767918.72315017.7986121.016794841.848804
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