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

Asteroid General Data

2021 TV9

General information

Preliminary designation2021 TV9
GroupApollo
Absolute magnitude25.36
Approximate diameter (m)23
Approximate mass (kg)2.09·107
Number of observations26
Arc length (days)18

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)297.667000
a – orbit major semiaxis (astronomical units)1.17037300
e – orbit eccentricity0.17083400
ω – orbit ascending node-perihelion angle (degrees)296.990126
Ω – longitude of orbit ascending node (degrees)12.424989
i – orbit inclination to the ecliptic plane (degrees)3.938419
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829130.9066821.175116210.17393077293.39224817.3068073.7931420.970727341.273860
01/21/185855.6293641.173824400.17309710293.58260816.4736813.8258530.970638801.271760
01/29/1887352.6590731.172700900.17266778294.29506215.5702423.8143850.970213251.269935
02/07/1916296.5630681.173127430.17283770294.59743515.4003573.8121150.970366781.270628
02/14/1945249.8889841.171707330.17195681295.40333014.5280423.8570320.970224271.268321
02/22/1974209.5694771.172075890.17163592296.24595513.5523563.9274200.970905561.268920
03/02/2003167.4093081.171298610.17142715296.87868312.8768703.9175460.970506231.267658
03/09/2032132.0927981.170551830.17083968297.03636512.4001953.9376450.970575141.266446
03/17/2061106.7366921.169214560.17029793297.61633211.5330573.9336060.970099741.264276
03/25/209084.6797271.170503180.17034004298.58277010.8821434.0068850.971119621.266367
04/03/211962.2606591.169369570.16967002298.71462510.4126434.0263040.970962611.264528
04/10/214844.8917451.169020560.16953391299.3943919.7463674.0281960.970831931.263961
04/18/217721.6638531.171853810.17065582300.3810569.3612164.0538790.971870141.268559
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