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
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

2018 XJ2

General information

Preliminary designation2018 XJ2
GroupApollo
Absolute magnitude23.30
Approximate diameter (m)58
Approximate mass (kg)3.60·108
Number of observations36
Arc length (days)21

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)29.563952
a – orbit major semiaxis (astronomical units)1.48028400
e – orbit eccentricity0.38012600
ω – orbit ascending node-perihelion angle (degrees)80.385934
Ω – longitude of orbit ascending node (degrees)62.496563
i – orbit inclination to the ecliptic plane (degrees)10.637927
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829260.6797411.482272020.3808526677.92810964.26602410.6990900.917744781.804648
01/21/1858287.2092771.483068080.3810222778.32272863.99740710.6961820.917986111.806102
01/29/1887314.9015501.482158270.3808040378.69469863.75304610.6820750.917746431.804440
02/07/1916343.3211801.482693700.3809795379.09244363.44573310.6786220.917817751.805418
02/14/19459.4868781.482228850.3809430679.40769163.23412510.6728710.917584061.804569
02/22/197439.4149811.482320150.3812324479.72828562.93911510.6655320.917211631.804736
03/02/200365.7946621.482774620.3810886780.07206162.70481610.6621660.917706021.805566
03/09/203294.2390221.482244690.3808070180.40552662.45671310.6514290.917795521.804598
03/17/2061122.4216851.482895470.3809464380.80213062.15899910.6513380.917991741.805787
03/25/2090148.6152881.482407240.3808683981.12384861.94853510.6462040.917805171.804895
04/03/2119177.6165351.482275850.3808309781.53446761.62185410.6390760.917779301.804655
04/10/2148203.3884281.482866120.3809454781.84978961.40242210.6340700.917974991.805733
04/18/2177232.2611331.482244640.3807953582.24974261.09289010.6239380.917812771.804598
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