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

2012 SY2

General information

Preliminary designation2012 SY2
GroupAmor
Absolute magnitude22.15
Approximate diameter (m)99
Approximate mass (kg)1.76·109
Number of observations58
Arc length (days)70

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)118.420293
a – orbit major semiaxis (astronomical units)2.56450400
e – orbit eccentricity0.52192300
ω – orbit ascending node-perihelion angle (degrees)12.275392
Ω – longitude of orbit ascending node (degrees)357.635838
i – orbit inclination to the ecliptic plane (degrees)10.590340
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182933.4441352.549817210.531016026.1582100.76195111.2729101.195823414.071591
01/21/185876.2399292.551126100.530353007.9560500.23871911.1121541.198128734.074727
01/29/1887107.3978512.562622350.522026738.680152359.77536610.9514291.224864984.102301
02/07/1916131.5295842.564732270.521262968.656041359.47099010.9285031.227832354.107368
02/14/1945163.0442982.556705390.530114769.218111359.14407711.0000011.201358124.088101
02/22/1974205.4844932.552130560.5315325311.419883358.44963810.7798101.195590144.077134
03/02/2003238.2934942.561533610.5236904012.218153357.92531210.6189041.220083044.099687
03/09/2032263.1393922.562668210.5228529012.184673357.63172810.5954261.222769714.102411
03/17/2061294.2472922.555800570.5296959612.544695357.36392110.6264821.202003334.085931
03/25/2090335.5230062.553216650.5326892415.052241356.49127310.3904881.193145604.079736
04/03/21198.9765772.562471970.5256418415.981776355.89588610.2348231.215529504.101940
04/10/214833.7408252.563294330.5248723115.949369355.58086510.2122411.217892124.103915
04/18/217763.7939212.553862980.5323810916.202186355.33409410.2415451.194234634.081286
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