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

2011 MW2

General information

Preliminary designation2011 MW2
GroupAmor
Absolute magnitude20.99
Approximate diameter (m)170
Approximate mass (kg)8.75·109
Number of observations48
Arc length (days)2724

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)100.461903
a – orbit major semiaxis (astronomical units)2.28381000
e – orbit eccentricity0.52143900
ω – orbit ascending node-perihelion angle (degrees)196.172133
Ω – longitude of orbit ascending node (degrees)137.885221
i – orbit inclination to the ecliptic plane (degrees)7.908522
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829346.6516602.280691930.52207325192.565153139.6522347.9593341.090003683.444297
01/21/1858139.9673312.279345900.52248117193.129081139.4288427.9572591.088430593.441248
01/29/1887292.9312782.282304580.51966517193.724631139.1113187.9290711.096270383.447950
02/07/191687.5312892.279237940.52113834194.101469138.8938427.9386011.091439673.441003
02/14/1945242.9531462.281199170.52166118194.901170138.6349187.9323341.091186133.445446
02/22/197437.5073622.280763700.52104425195.418985138.3580947.9138391.092384903.444459
03/02/2003188.8801682.282278870.52207541195.870117138.0756187.9194841.090757193.447892
03/09/2032340.7925132.280330720.52369494196.419711137.8396337.9136771.086133053.443478
03/17/2061132.4544862.280970720.52329951197.022663137.5532567.9008101.087339863.444928
03/25/2090283.7300762.280460420.52339622197.464207137.2988067.8878471.086876053.443772
04/03/211975.2918072.278862400.52362716198.019645137.0205877.8805951.085588163.440153
04/10/2148230.6120042.278221260.52362067198.489967136.7723237.8694311.085297523.438701
04/18/217726.9397382.277796220.52400796199.081691136.4852407.8555611.084212873.437739
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