Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Diagram 2D
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General data
Initial data
Approaches
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Tables
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3D animation
Calculation

Asteroid General Data

2009 KN4 (457768)

General information

Preliminary designation2009 KN4
Number457768
GroupApollo
Absolute magnitude18.38
Approximate diameter (m)560
Approximate mass (kg)3.22·1011
Number of observations260
Arc length (days)8564

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)78.226344
a – orbit major semiaxis (astronomical units)1.94157500
e – orbit eccentricity0.52461900
ω – orbit ascending node-perihelion angle (degrees)38.367438
Ω – longitude of orbit ascending node (degrees)308.194976
i – orbit inclination to the ecliptic plane (degrees)9.140397
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182923.9893801.937623270.5229909434.781229310.9433089.3891780.924263852.697147
01/21/1858301.4233741.935894400.5231055535.346306310.5805749.3601470.923217292.693538
01/29/1887217.2732171.938450780.5238657435.770056310.1884719.3250510.922962832.698875
02/07/1916130.4489411.937079710.5239773536.358870309.7884869.2909660.922093812.696012
02/14/194545.4115291.936718700.5246978536.869667309.3963229.2510440.920526552.695259
02/22/1974316.1596461.940117620.5250811737.326878308.9525469.2208960.921398392.702357
03/02/2003219.7926651.940474730.5256431137.875080308.5455829.1775360.920477562.703103
03/09/2032123.7342741.940646060.5252359738.489210308.0973599.1311040.921348942.703461
03/17/206119.6823991.943218040.5253107338.961459307.6780869.0917640.922424762.708837
03/25/2090275.9759301.943563110.5261579539.595035307.2160159.0450800.920941932.709559
04/03/2119170.6157991.943926380.5260125240.149499306.7920659.0046450.921396772.710319
04/10/214856.3204811.951069090.5278680040.602671306.2792328.9566240.921162152.725270
04/18/2177290.1101651.950210820.5276350641.096323305.8863368.9275780.921211222.723472
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