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 VS4

General information

Preliminary designation2021 VS4
GroupApollo
Absolute magnitude27.62
Approximate diameter (m)8
Approximate mass (kg)9.20·105
Number of observations16
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)216.418515
a – orbit major semiaxis (astronomical units)1.48711000
e – orbit eccentricity0.42963500
ω – orbit ascending node-perihelion angle (degrees)118.355017
Ω – longitude of orbit ascending node (degrees)222.382938
i – orbit inclination to the ecliptic plane (degrees)5.873564
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829214.6988171.474784740.42670407114.631636224.8769265.7249940.845488091.790992
01/21/1858279.2126271.476658080.42702061115.102039224.5440995.7421860.846094641.794405
01/29/1887342.2966961.476092210.42699773115.643446224.1217245.7451290.845804201.793374
02/07/191644.2213421.476591020.42722022116.043508223.8170335.7570560.845761481.794283
02/14/1945106.5385841.476251220.42727051116.513870223.3867755.7590090.845492611.793664
02/22/1974170.8103901.475462400.42676815116.841270223.0685285.7755420.845782041.792226
03/02/2003240.7857921.475158490.42692135117.286170222.6833425.7809160.845381831.791673
03/09/2032277.5898091.487220020.42951833118.434681222.3296075.8765020.848431761.813692
03/17/2061277.9016751.487558880.42954695118.860688222.0103935.8845370.848582501.814312
03/25/2090278.0889111.487224360.42943370119.370995221.6163715.8923390.848560111.813700
04/03/2119281.5765201.486435350.42916353119.690112221.2917515.9022350.848511501.812256
04/10/2148288.4286031.485984340.42905555120.109036220.9206655.9137670.848414521.811432
04/18/2177296.3058011.486126960.42925402120.546809220.5640155.9206740.848200991.811692
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