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

2011 SJ189

General information

Preliminary designation2011 SJ189
GroupAmor
Absolute magnitude22.60
Approximate diameter (m)80
Approximate mass (kg)9.46·108
Number of observations61
Arc length (days)87

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)250.278362
a – orbit major semiaxis (astronomical units)1.87582300
e – orbit eccentricity0.38638700
ω – orbit ascending node-perihelion angle (degrees)8.475533
Ω – longitude of orbit ascending node (degrees)23.345464
i – orbit inclination to the ecliptic plane (degrees)4.636024
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829310.6215531.876055910.386565285.97804124.6796804.7041401.150837832.569622
01/21/185855.9890571.875802270.386845686.27490624.4962264.6965281.150156272.569101
01/29/1887162.4876841.875989300.386308266.67393124.2855614.6872341.151279132.569485
02/07/1916270.2067581.875013420.386527117.04696324.0880394.6764701.150269902.567481
02/14/194518.2323011.875458010.386344337.33320223.9045224.6666871.150885442.568394
02/22/1974124.7266631.876013210.386434527.76330923.6949074.6552811.151056952.569534
03/02/2003229.9854271.876020680.386574858.14750823.4973344.6452931.150798272.569550
03/09/2032335.9423971.875382350.386110778.59767523.2835094.6330031.151277022.568238
03/17/206183.9223181.874967070.386364288.94882223.0995784.6238861.150546772.567385
03/25/2090192.3924411.875597360.386635109.28390522.9139084.6148221.150425582.568680
04/03/2119298.9454031.875932540.386626119.71639022.6957594.6026301.150648042.569369
04/10/214844.5277931.875652040.3871654610.06847822.5027654.5943901.149464362.568792
04/18/2177151.2666241.875678940.3864530310.49310022.2916944.5805601.150817132.568848
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