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

2018 EO4

General information

Preliminary designation2018 EO4
GroupAten
Absolute magnitude23.39
Approximate diameter (m)56
Approximate mass (kg)3.18·108
Number of observations86
Arc length (days)1092

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)164.375307
a – orbit major semiaxis (astronomical units)0.82822500
e – orbit eccentricity0.31208300
ω – orbit ascending node-perihelion angle (degrees)178.087558
Ω – longitude of orbit ascending node (degrees)167.749035
i – orbit inclination to the ecliptic plane (degrees)22.842590
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829191.8505610.828270580.31253248177.756137168.54757122.9505220.569409120.753805
01/21/185812.9213660.827997170.31287866177.851049168.45024822.9481680.568934530.753432
01/29/1887196.7864220.828295410.31253414177.873814168.32158522.9544790.569424820.753839
02/07/191619.8156260.827941140.31302938177.910476168.20518522.9486450.568771230.753355
02/14/1945201.5781920.828298080.31255653177.968359168.09307622.9583690.569408110.753842
02/22/197426.2134820.828057360.31279923177.989527167.95922822.9561120.569041660.753514
03/02/2003206.5707940.828231420.31262140178.066088167.86104022.9614410.569308560.753751
03/09/203231.8537650.828220720.31262138178.109721167.72321722.9600380.569301210.753737
03/17/2061212.1834010.828071650.31277279178.188650167.62986722.9629110.569073370.753533
03/25/209036.9888040.828299130.31254353178.224168167.49408122.9633700.569419600.753844
04/03/2119218.6565430.827905140.31301627178.280463167.38788722.9599820.568757360.753306
04/10/214841.7723580.828282390.31254108178.332033167.26629822.9680150.569410120.753821
04/18/2177225.4708890.828009820.31289664178.351897167.13988822.9655430.568928330.753449
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