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 VW4

General information

Preliminary designation2021 VW4
GroupApollo
Absolute magnitude27.04
Approximate diameter (m)10
Approximate mass (kg)2.05·106
Number of observations64
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)118.028421
a – orbit major semiaxis (astronomical units)2.31188400
e – orbit eccentricity0.61543300
ω – orbit ascending node-perihelion angle (degrees)313.405625
Ω – longitude of orbit ascending node (degrees)47.679445
i – orbit inclination to the ecliptic plane (degrees)3.690888
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829291.9457812.308193920.61255617306.18832353.0301013.5440360.894295503.506784
01/21/185833.5043562.303954030.61493371307.37398152.0423263.5686710.887175043.497126
01/29/1887140.0022312.301527810.61426433308.21819451.3121113.5932980.887781363.491604
02/07/1916248.1625642.302756010.61455613309.47204450.2715963.6120100.887583203.494399
02/14/19450.8411022.296762470.61429798310.52855449.4718743.6242180.885865923.480765
02/22/1974119.4218362.296856350.61355376311.46948748.8264093.6420100.887611503.480979
03/02/2003238.7430122.295142120.61370339312.22986948.2875723.6568590.886605623.477082
03/09/2032347.1452132.312286610.61606133313.40200947.6226683.6930060.887776243.516115
03/17/206173.6776502.312743790.61649349314.36071846.9967833.7084890.886952293.517158
03/25/2090161.2325502.311240100.61592646315.22160246.4125163.7266570.887686163.513729
04/03/2119251.4361932.313405630.61466789316.27496145.6963073.7452530.891429483.518668
04/10/2148339.5862532.312134210.61610621317.17637445.0480053.7659340.887613973.515768
04/18/217769.9634982.314384530.61360990317.65958744.7401613.7712640.894255283.520902
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