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

Asteroid General Data

2021 TT2

General information

Preliminary designation2021 TT2
GroupAmor
Absolute magnitude23.69
Approximate diameter (m)49
Approximate mass (kg)2.10·108
Number of observations14
Arc length (days)22

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)346.687618
a – orbit major semiaxis (astronomical units)2.82339200
e – orbit eccentricity0.63983600
ω – orbit ascending node-perihelion angle (degrees)218.183710
Ω – longitude of orbit ascending node (degrees)189.886986
i – orbit inclination to the ecliptic plane (degrees)16.758305
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829142.0577282.821310950.63546159214.257670193.74141217.5939791.028476214.738895
01/21/1858182.8842372.833775520.63229794214.956538192.96485617.3844411.041985114.770334
01/29/1887217.2406062.831822290.63370530215.374297192.46923617.2921891.037281494.765403
02/07/1916250.3722582.825861330.63645617215.956651191.97249017.2010451.027324464.750364
02/14/1945286.6116922.823483410.63756135216.490140191.49819417.1002841.023339524.744369
02/22/1974328.2273482.825461940.63711711217.100016190.88414216.9522341.025311794.749357
03/02/200314.5560642.823317780.63877268217.693832190.36477416.8576241.019859524.743952
03/09/203264.0625762.814674260.64344240218.250737189.79065616.7732021.003593504.722183
03/17/2061112.7569212.814490300.64396097218.760234189.32756016.6703051.002068404.721720
03/25/2090156.4800252.826550040.64071557219.563178188.67903716.4667491.015535414.752101
04/03/2119192.7986382.836458160.63843951220.264608187.87602316.2973061.025551214.777109
04/10/2148225.8115562.831334120.64113182220.714849187.32753416.2132961.016075734.764171
04/18/2177261.5577222.821779760.64451301221.432498186.72306816.1220251.003106004.740076
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