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 KD11 (420262)

General information

Preliminary designation2011 KD11
Number420262
GroupApollo
Absolute magnitude20.17
Approximate diameter (m)250
Approximate mass (kg)2.72·1010
Number of observations314
Arc length (days)5146

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)226.565121
a – orbit major semiaxis (astronomical units)1.58810900
e – orbit eccentricity0.42290000
ω – orbit ascending node-perihelion angle (degrees)253.478992
Ω – longitude of orbit ascending node (degrees)257.458488
i – orbit inclination to the ecliptic plane (degrees)17.127931
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829238.8892461.584723560.42070434251.032674259.47844317.2044970.918023491.994945
01/21/185875.5657491.584815570.42072544251.411072259.16972717.1911850.918043341.995119
01/29/1887272.7211651.584702180.42091861251.698806258.92588717.1796620.917671531.994904
02/07/1916111.2199521.583888400.42144339252.036960258.64605917.1648910.916369101.993368
02/14/1945312.6477761.583584070.42140504252.352137258.37606917.1540410.916253761.992794
02/22/1974155.7086441.583722150.42152487252.663884258.10911317.1377060.916143871.993054
03/02/2003355.4065221.585368120.42231866253.067164257.77717917.1287050.915837581.996162
03/09/2032180.3745791.588709050.42316230253.528173257.40858217.1289500.916427272.002475
03/17/2061349.6522231.591264190.42359320253.924834257.06909317.1222670.917215502.007308
03/25/2090153.9128991.591181720.42379501254.214473256.81527117.1139090.916846842.007152
04/03/2119319.9501211.590824920.42384951254.582107256.49659317.0991650.916554552.006477
04/10/2148128.6790911.590066970.42403098254.933245256.22414917.0873280.915829312.005043
04/18/2177299.4441351.590045040.42383293255.360000255.88569317.0748390.916131592.005002
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