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 TB15

General information

Preliminary designation2021 TB15
GroupAten
Absolute magnitude23.29
Approximate diameter (m)58
Approximate mass (kg)3.65·108
Number of observations56
Arc length (days)1087

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)132.712684
a – orbit major semiaxis (astronomical units)0.98477500
e – orbit eccentricity0.23774400
ω – orbit ascending node-perihelion angle (degrees)149.486010
Ω – longitude of orbit ascending node (degrees)26.537897
i – orbit inclination to the ecliptic plane (degrees)29.510521
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829125.8137860.984960610.23804252148.99959027.19656329.5062120.750498100.977527
01/21/185815.3360260.984778680.23805321149.05821327.09343729.5075970.750348960.977257
01/29/1887268.0079940.984415410.23763634149.15764927.01453329.5109360.750482540.976716
02/07/1916163.9676690.984436050.23752080149.19315426.90854629.5096990.750612010.976747
02/14/194560.2063320.984455300.23769016149.27193926.80679529.5083780.750459960.976775
02/22/1974312.1750120.984941700.23783385149.42068626.72406129.5066310.750689220.977499
03/02/2003200.6430620.984937160.23775873149.46399426.62507329.5054920.750759750.977492
03/09/203291.3632460.984569100.23751705149.51750126.52491629.5059490.750717160.976945
03/17/2061345.5395250.984424740.23719031149.62540526.43484729.5082560.750928730.976730
03/25/2090242.0110310.984568580.23732980149.68255126.34365129.5074830.750901120.976944
04/03/2119137.1596280.984609490.23742047149.76249226.24135029.5074590.750843040.977005
04/10/214827.0211780.984967830.23743413149.85003226.14668929.5081590.751102850.977538
04/18/2177275.4105790.984729880.23738445149.96346726.05377829.5083410.750970320.977184
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