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

2004 EL20

General information

Preliminary designation2004 EL20
GroupAten
Absolute magnitude26.81
Approximate diameter (m)12
Approximate mass (kg)2.82·106
Number of observations20
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)297.770678
a – orbit major semiaxis (astronomical units)0.81487600
e – orbit eccentricity0.26828600
ω – orbit ascending node-perihelion angle (degrees)337.712583
Ω – longitude of orbit ascending node (degrees)355.927944
i – orbit inclination to the ecliptic plane (degrees)7.585556
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829155.0251890.812030060.27039239336.660043359.1412357.7518430.592463310.731743
01/21/18583.0433670.814093040.26814533336.449193358.7325197.7780140.595797790.734534
01/29/1887192.2587050.811321740.27127720337.282972358.1881167.6782980.591228650.730786
02/07/191671.1840400.811563910.27117972337.535112357.6678077.6603360.591484240.731113
02/14/1945312.3652210.811853760.27074873337.773603357.2305027.6699310.592045390.731505
02/22/1974188.1837440.812297320.27007099337.969381356.8031847.6836700.592919380.732105
03/02/200364.0417110.813268870.26962052337.900062356.3029137.5910280.593994890.733418
03/09/2032230.7352530.815193210.26764919337.678057355.7626737.5972870.597007410.736023
03/17/206132.8519900.814792550.26809882338.092762355.3385187.5898930.596347630.735481
03/25/2090244.6868400.811628640.27198937339.115375354.7457157.4209640.590874280.731201
04/03/2119125.5357850.812085300.27136093339.345879354.2690677.4298630.591717070.731818
04/10/21482.3113480.811847990.27143665339.737685353.7806247.4246110.591482690.731497
04/18/2177241.3600400.812073130.27109489339.985071353.3044787.4319480.591924250.731802
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