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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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 LT

General information

Preliminary designation2021 LT
GroupApollo
Absolute magnitude25.56
Approximate diameter (m)21
Approximate mass (kg)1.58·107
Number of observations13
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)67.192006
a – orbit major semiaxis (astronomical units)1.38623200
e – orbit eccentricity0.35303900
ω – orbit ascending node-perihelion angle (degrees)292.684276
Ω – longitude of orbit ascending node (degrees)239.420749
i – orbit inclination to the ecliptic plane (degrees)10.286464
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182966.4538841.385230900.35334739290.316051241.20495410.2124250.895763181.630361
01/21/1858354.7314081.385114450.35321429290.669840240.92750710.2191950.895872231.630156
01/29/1887279.2866141.385979530.35343359291.027072240.68004110.2284340.896127821.631683
02/07/1916198.7821841.386572890.35352142291.406552240.41037210.2379360.896389671.632731
02/14/1945117.9337351.386473320.35352349291.734952240.17192810.2443650.896322431.632555
02/22/197442.4489741.385739620.35322815291.982008239.91314510.2596310.896257371.631260
03/02/2003330.0748931.385184040.35292140292.313061239.64364210.2729290.896322951.630279
03/09/2032255.3970741.386139370.35304913292.705383239.39485610.2874850.896764071.631965
03/17/2061175.0461761.386402880.35305844293.106155239.11512110.2953900.896921641.632431
03/25/209095.0473901.386290050.35297787293.396790238.86217110.3038790.896960341.632232
04/03/211919.2283801.385491880.35252120293.722608238.57810010.3222480.897076621.630822
04/10/2148306.8785911.385709940.35257414294.000915238.35010610.3315110.897144461.631207
04/18/2177232.6328271.387041160.35279637294.474413238.06269410.3496570.897698081.633558
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