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 KN4

General information

Preliminary designation2020 KN4
GroupApollo
Absolute magnitude21.37
Approximate diameter (m)140
Approximate mass (kg)5.17·109
Number of observations191
Arc length (days)732

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)268.501867
a – orbit major semiaxis (astronomical units)1.05991700
e – orbit eccentricity0.29246700
ω – orbit ascending node-perihelion angle (degrees)249.599844
Ω – longitude of orbit ascending node (degrees)247.839710
i – orbit inclination to the ecliptic plane (degrees)34.597913
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829318.4243751.060212130.29237680249.358771248.52131934.5954010.750230711.091666
01/21/1858172.3431271.059798480.29234148249.361877248.41551234.6003230.749975421.091027
01/29/188727.8685541.059821500.29219756249.419435248.31848234.6038000.750144251.091063
02/07/1916241.6415991.060179340.29208325249.537532248.21329134.6043400.750518711.091615
02/14/194592.1802921.060239210.29217566249.623838248.11943134.6037820.750463121.091708
02/22/1974302.7208221.060214080.29223963249.652096248.01804134.6033390.750377511.091669
03/02/2003153.0093901.060169860.29235999249.635180247.92135034.6012230.750218611.091601
03/09/20324.8358281.060052280.29251470249.587949247.82558634.6016410.749971401.091419
03/17/2061220.0513351.059740020.29232321249.618861247.71905034.6091350.749953421.090937
03/25/209075.6870171.059849680.29214057249.689225247.62213334.6136510.750224591.091106
04/03/2119288.5523171.060206930.29207026249.815944247.51551734.6139000.750552021.091658
04/10/2148138.8181451.060243100.29214322249.899285247.42089834.6122670.750500271.091714
04/18/2177349.4612601.060238700.29217778249.910142247.31531434.6112480.750460511.091707
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