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

Asteroid General Data

2021 VK2

General information

Preliminary designation2021 VK2
GroupApollo
Absolute magnitude27.58
Approximate diameter (m)8
Approximate mass (kg)9.73·105
Number of observations33
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)183.316021
a – orbit major semiaxis (astronomical units)1.51513600
e – orbit eccentricity0.36813200
ω – orbit ascending node-perihelion angle (degrees)138.171733
Ω – longitude of orbit ascending node (degrees)225.353915
i – orbit inclination to the ecliptic plane (degrees)11.268360
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829192.2551871.512587960.36814597135.796100226.92229111.1331050.955734801.860294
01/21/185842.5610791.513685140.36844905136.115150226.72492311.1440250.955969291.862318
01/29/1887255.1849541.514426190.36854772136.506532226.46125711.1641030.956287871.863686
02/07/1916102.0201971.514008700.36835942136.805880226.24072611.1760730.956309341.862916
02/14/1945309.8547841.514100000.36833445137.179804225.99036311.2134870.956404811.863084
02/22/1974159.0940291.513360460.36772604137.493230225.74801911.2288170.956858421.861719
03/02/20037.3266751.514082960.36789308137.775030225.56583511.2395130.957062311.863053
03/09/2032213.0117561.515080720.36801130138.264903225.31183911.2736320.957513891.864895
03/17/206155.2078801.514766420.36766762138.540201225.10399811.2888160.957835861.864314
03/25/2090258.5237521.514611680.36755323138.855565224.88768211.3048070.957911271.864029
04/03/2119106.9945391.513702010.36715404139.220714224.63984811.3420050.957940191.862350
04/10/2148316.4192501.514625830.36737177139.574946224.39076811.3595540.958195061.864055
04/18/2177161.8477511.514207300.36714414139.859428224.17252911.3709390.958274961.863282
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