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 TQ4

General information

Preliminary designation2021 TQ4
GroupApollo
Absolute magnitude29.94
Approximate diameter (m)3
Approximate mass (kg)3.73·104
Number of observations37
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)318.240036
a – orbit major semiaxis (astronomical units)1.13695300
e – orbit eccentricity0.12110400
ω – orbit ascending node-perihelion angle (degrees)166.038331
Ω – longitude of orbit ascending node (degrees)193.232629
i – orbit inclination to the ecliptic plane (degrees)10.646348
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/18292.6495971.135926130.12353928158.439951195.11578810.4575170.995594641.210670
01/21/1858314.5046381.140748130.12690151159.567834194.82154010.4364770.995985471.218387
01/29/1887259.3563151.137974200.12472340159.580770194.54808810.4643790.996042191.213946
02/07/1916235.9219531.136552240.12369510159.720438194.31139210.4762690.995966301.211671
02/14/1945224.8619271.134135290.12182707159.673793194.01458310.5023900.995966921.207808
02/22/1974236.5933361.134366030.12193471159.978060193.78405310.5031530.996047441.208177
03/02/2003241.7699231.135524590.12276784160.362838193.55342310.4994790.996118681.210028
03/09/2032225.3412531.137086090.12120601166.061126193.21067810.6463860.999264421.212525
03/17/2061204.6011571.136730820.12097252166.249228193.02849810.6510730.999217621.211957
03/25/209096.1226801.145458600.12718971167.541411192.67757910.6023330.999768061.225941
04/03/2119330.3973821.148247970.12920637168.101725192.41965210.5871410.999887011.230422
04/10/2148115.3407921.155827270.13472933169.295070192.09880310.5414791.000103431.242625
04/18/2177249.5287411.150683420.13066384169.443772191.79686110.5936761.000330701.234339
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