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 KE2

General information

Preliminary designation2020 KE2
GroupAmor
Absolute magnitude23.39
Approximate diameter (m)56
Approximate mass (kg)3.18·108
Number of observations48
Arc length (days)98

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)116.761794
a – orbit major semiaxis (astronomical units)2.72275200
e – orbit eccentricity0.61520600
ω – orbit ascending node-perihelion angle (degrees)87.250337
Ω – longitude of orbit ascending node (degrees)196.687684
i – orbit inclination to the ecliptic plane (degrees)7.293381
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829344.0364392.735196120.6057471251.796243228.8811718.8716521.078358944.523591
01/21/1858112.8545922.751607480.6019293158.139887223.3210088.3077301.095334294.564365
01/29/1887252.1150842.744540070.6040809659.725192221.8834338.2275391.086615664.546791
02/07/191621.2420192.751295760.6047237067.774907214.6707027.7482811.087522014.563589
02/14/1945158.3733792.749103380.6048336169.448696213.0492117.6902071.086353254.558135
02/22/1974293.0047972.743629010.6100906478.100029205.0959587.4089141.069766624.544527
03/02/200370.7209252.753259150.6063963180.746765202.6578797.3538511.083692964.568475
03/09/2032212.0414972.736506560.6152174187.392563196.4689997.3072851.052960084.526842
03/17/2061351.7065942.755857470.6080960993.666080190.7696917.2750101.080031324.574944
03/25/2090128.0991782.745359840.6133210296.654006187.9511277.3274801.061572944.548828
04/03/2119259.1212412.757672850.60832118105.211511180.1133747.4649901.080122064.579465
04/10/214828.1399432.751366980.61174568107.449939177.9610577.5545571.068230114.563766
04/18/2177151.3724462.765563740.60563745115.047292171.1149477.8324721.090634764.599135
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