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

2020 KB4

General information

Preliminary designation2020 KB4
GroupApollo
Absolute magnitude26.88
Approximate diameter (m)11
Approximate mass (kg)2.56·106
Number of observations13
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)302.638009
a – orbit major semiaxis (astronomical units)1.04742700
e – orbit eccentricity0.36721000
ω – orbit ascending node-perihelion angle (degrees)245.394088
Ω – longitude of orbit ascending node (degrees)241.415209
i – orbit inclination to the ecliptic plane (degrees)3.415572
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829171.1181391.051460580.36872094241.778843244.8754553.2320700.663765051.078177
01/21/1858150.9606261.049620860.36800410242.122523244.5033303.2362630.663356081.075349
01/29/1887149.1004831.049273290.36776469242.653690244.0310053.2444590.663387621.074815
02/07/1916147.7121371.049976460.36808918243.048918243.5351573.2508640.663491491.075895
02/14/1945130.2391491.051379990.36865177243.833928242.9607083.2596150.663786901.078053
02/22/197499.5644401.051791480.36882919244.371593242.4391293.2774680.663860071.078686
03/02/200369.2964941.050461350.36797251245.076058241.8331563.3841700.663920451.076641
03/09/203273.3626351.046963780.36718965245.602733241.2678443.4247620.662529521.071268
03/17/206182.2948561.049018250.36752067246.434137240.5561073.4415470.663482351.074423
03/25/209058.1102631.051972780.36848950247.588364239.2524643.4413730.664331861.078965
04/03/211917.6813221.051826010.36867135247.900324238.8859913.4457210.664047901.078739
04/10/2148351.6261011.049207270.36732639248.474375238.4412073.4447670.663805751.074713
04/18/2177351.2752661.049434640.36699763249.032914238.1139043.4594450.664294611.075062
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