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 KW

General information

Preliminary designation2020 KW
GroupApollo
Absolute magnitude28.51
Approximate diameter (m)5
Approximate mass (kg)2.69·105
Number of observations27
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)25.803317
a – orbit major semiaxis (astronomical units)2.04995000
e – orbit eccentricity0.50438100
ω – orbit ascending node-perihelion angle (degrees)354.886317
Ω – longitude of orbit ascending node (degrees)234.424552
i – orbit inclination to the ecliptic plane (degrees)2.271471
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829315.8589032.031246120.49884347349.739317237.9063112.2570751.017972262.894972
01/21/1858327.6998022.027689760.50354560350.497622237.3442902.2898291.006655502.887373
01/29/1887348.6810662.027530980.50225874350.712084237.0179032.2938231.009185832.887034
02/07/19162.4036282.030687260.49871535351.158573236.7377302.2965891.017952352.893778
02/14/19455.2475452.034411410.50037420352.592116236.1516552.3279991.016444432.901742
02/22/19747.8922732.033039510.50379362353.238978235.7263532.3527831.008807172.898807
03/02/200318.5257872.028661220.50344460353.344653234.9802992.4786481.007342692.889448
03/09/203211.0626982.049765960.50472165354.955733234.3930682.2737151.015204702.934655
03/17/2061323.6478322.054672610.49939235355.857257234.0477292.2828661.028584822.945198
03/25/2090270.0304772.054887280.49734854356.827404233.6808882.3028011.032892102.945660
04/03/2119213.3912072.057215810.49698619358.059066233.2635692.3368491.034807962.950668
04/10/2148161.7482952.052230910.49936170359.132860232.8554772.3704801.027425402.939950
04/18/2177118.1556982.051772250.503276700.065590232.3855172.4012591.019163072.938964
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