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
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

2021 UC3

General information

Preliminary designation2021 UC3
GroupApollo
Absolute magnitude23.65
Approximate diameter (m)49
Approximate mass (kg)2.22·108
Number of observations46
Arc length (days)4

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)113.321701
a – orbit major semiaxis (astronomical units)1.55463800
e – orbit eccentricity0.35015300
ω – orbit ascending node-perihelion angle (degrees)228.142423
Ω – longitude of orbit ascending node (degrees)218.104942
i – orbit inclination to the ecliptic plane (degrees)47.521935
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829177.6386131.554770110.34367982227.711734218.78065147.6358171.020427011.938652
01/21/1858166.7978931.554788350.34465806227.763243218.67979147.6207191.018918011.938686
01/29/1887155.6204371.554763190.34556709227.827881218.58222247.6075091.017488201.938639
02/07/1916144.7219221.554760350.34652514227.895836218.47731447.5865171.015996801.938634
02/14/1945133.8947741.554708980.34744541227.965776218.38188947.5708241.014532491.938538
02/22/1974122.9755081.554812180.34850371228.026897218.28028947.5493871.012954361.938731
03/02/2003111.8819911.554760910.34941475228.083835218.18479147.5352381.011504521.938635
03/09/2032101.0566861.554674370.35041900228.149260218.08896547.5183841.009886931.938473
03/17/206190.2928051.554762130.35139893228.201395217.98813147.5028091.008420371.938637
03/25/209079.2231811.554763340.35225647228.249482217.89177447.4907601.007087901.938639
04/03/211968.1401631.554731150.35323323228.319234217.78592447.4699211.005548441.938579
04/10/214857.5312281.554894410.35409703228.385568217.68637647.4528041.004310921.938885
04/18/217746.6557431.554838320.35511177228.439577217.58129747.4333931.002696941.938780
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