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 XS

General information

Preliminary designation2021 XS
GroupApollo
Absolute magnitude24.07
Approximate diameter (m)41
Approximate mass (kg)1.24·108
Number of observations44
Arc length (days)10

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)350.263675
a – orbit major semiaxis (astronomical units)1.11403800
e – orbit eccentricity0.70801000
ω – orbit ascending node-perihelion angle (degrees)222.559817
Ω – longitude of orbit ascending node (degrees)72.803307
i – orbit inclination to the ecliptic plane (degrees)19.856645
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182946.8097171.114328220.70678880221.11146074.20184720.0977290.326733521.176306
01/21/1858287.9029821.114365110.70685340221.31909674.00648520.0713160.326672351.176364
01/29/1887169.5399781.114322970.70702880221.55298673.78642220.0307270.326464531.176298
02/07/191653.0109681.113987650.70719179221.74197773.59311520.0010700.326184731.175767
02/14/1945298.1210541.114019300.70739193221.96172573.37600219.9534470.325971041.175817
02/22/1974183.2347731.114169110.70764062222.16060573.18770519.9158640.325737791.176054
03/02/200366.9382401.114180040.70787938222.39472172.97306919.8842450.325474971.176071
03/09/2032310.3971461.114063590.70799074222.59508572.76691419.8475570.325316891.175887
03/17/2061195.4335921.114021250.70819087222.79406772.56331719.8078060.325081571.175820
03/25/209081.5890801.114066190.70826111223.02327672.34237419.7639200.325016431.175891
04/03/2119325.4277821.114244960.70835051223.24203872.13467919.7256860.324968981.176174
04/10/2148207.4381141.114347400.70850275223.49033371.90557719.6860470.324829211.176336
04/18/217790.6830031.114083440.70861023223.70296271.69804519.6613600.324632521.175918
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