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

Asteroid General Data

2021 TN3

General information

Preliminary designation2021 TN3
GroupAten
Absolute magnitude25.18
Approximate diameter (m)24
Approximate mass (kg)2.68·107
Number of observations35
Arc length (days)768

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)137.082164
a – orbit major semiaxis (astronomical units)0.98845600
e – orbit eccentricity0.19593400
ω – orbit ascending node-perihelion angle (degrees)137.260472
Ω – longitude of orbit ascending node (degrees)20.446503
i – orbit inclination to the ecliptic plane (degrees)4.177639
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829339.8279950.991706850.19820052133.35752024.5260594.3966170.795150040.987587
01/21/1858131.5622110.990957910.19819120133.71408224.3862894.3910900.794558770.986469
01/29/1887293.3867800.990172900.19757747134.36081824.2543024.3822100.794537050.985297
02/07/191685.2702200.990723220.19875829135.13628822.9585004.3267290.793808760.986119
02/14/1945241.7825650.989929340.19793987135.30612322.8569854.3214730.793982860.984933
02/22/197458.3824010.988417380.19695243136.43602321.6547784.2628890.793746180.982678
03/02/2003253.0246860.988052130.19644946136.57736621.5557394.2586900.793949820.982133
03/09/203283.3519860.988759850.19775406137.50728120.3943184.2105990.793228570.983189
03/17/2061266.7076260.988384500.19731268138.11910520.2805674.1999390.793363710.982629
03/25/2090102.6724500.987757320.19724410138.85739719.2187114.1623350.792928020.981694
04/03/2119294.6494590.988669390.19796900139.29645619.0990664.1547400.792943500.983054
04/10/2148128.4476970.987717320.19757747140.16985617.9282714.1061430.792566630.981634
04/18/2177324.8076870.988398280.19821479140.36333717.8206214.1023660.792483120.982649
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